Android画折线图、柱状图、饼图（使用achartengine.jar）
来源：互联网 发布：阿里云大学下载 编辑：程序博客网 时间：2024/05/21 06:28
目录(?)[-]
- 所需要的jar包achartenginejar
- 折线代码布局文件就不上传了很简单
- 另一种线的渲染器
- 扇形图代码
- 柱状图代码
- 属性总结部分代码
- 新测试代码下载地址
自从用了画折线的jar包之后，就不想再用canvas画布去画了，编程就是要站在巨人的肩膀上。
- 所需要的jar包achartenginejar
- 折线代码布局文件就不上传了很简单
- 另一种线的渲染器
- 扇形图代码
- 柱状图代码
- 属性总结部分代码
- 新测试代码下载地址
所需要的jar包：achartengine.jar
下载地址：http://download.csdn.net/detail/zhengyikuangge/9460642
折线代码（布局文件就不上传了，很简单）：
<code class="hljs java has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; word-wrap: normal; background: transparent;"><span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">package</span> com.example.chartest02;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> java.text.SimpleDateFormat;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> java.util.Date;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> org.achartengine.ChartFactory;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> org.achartengine.GraphicalView;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> org.achartengine.chart.PointStyle;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> org.achartengine.model.XYMultipleSeriesDataset;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> org.achartengine.model.XYSeries;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> org.achartengine.renderer.XYMultipleSeriesRenderer;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> org.achartengine.renderer.XYSeriesRenderer;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> android.app.Activity;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> android.graphics.Color;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> android.os.Bundle;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">import</span> android.widget.LinearLayout;<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">public</span> <span class="hljs-class" style="box-sizing: border-box;"><span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">class</span> <span class="hljs-title" style="box-sizing: border-box; color: rgb(102, 0, 102);">MainActivity</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">extends</span> <span class="hljs-title" style="box-sizing: border-box; color: rgb(102, 0, 102);">Activity</span> {</span> XYMultipleSeriesDataset mDataset; <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 多个系列的数据集合,即多条线的数据集合</span> XYSeries series; <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 一个系列的数据，即一条线的数据集合</span> XYMultipleSeriesRenderer mRenderer; <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 多个系列的环境渲染，即整个画折线的区域</span> XYSeriesRenderer r; <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 一个系列的环境渲染，即一条线的环境渲染</span> GraphicalView view; <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 整个view</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> i = <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">5</span>; LinearLayout ll; <span class="hljs-annotation" style="color: rgb(155, 133, 157); box-sizing: border-box;">@Override</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">protected</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">onCreate</span>(Bundle savedInstanceState) { <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">super</span>.onCreate(savedInstanceState); setContentView(R.layout.activity_main); ll = (LinearLayout) findViewById(R.id.ll); lineView(); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> Thread(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> Runnable() { <span class="hljs-annotation" style="color: rgb(155, 133, 157); box-sizing: border-box;">@Override</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">run</span>() { <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// TODO Auto-generated method stub</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">while</span> (<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>) { <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span> d = Math.random() * <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">15</span>; series.add(i, d); mRenderer.addXTextLabel(i, nowtime()); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">//动态添加数据和标题</span> view.repaint(); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">//重绘折线</span> i++; <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">try</span> { Thread.sleep(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1000</span>); } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">catch</span> (InterruptedException e) { <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// TODO Auto-generated catch block</span> e.printStackTrace(); } } } }).start(); } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">lineView</span>() { <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 同样是需要数据dataset和视图渲染器renderer</span> mDataset = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> XYMultipleSeriesDataset(); series = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> XYSeries(<span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"Frist"</span>); series.add(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">6</span>); series.add(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">2</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">5</span>); series.add(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">3</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">7</span>); series.add(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">4</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">4</span>); mDataset.addSeries(series); mRenderer = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> XYMultipleSeriesRenderer(); mRenderer .setOrientation(XYMultipleSeriesRenderer.Orientation.HORIZONTAL); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置图表的X轴的当前方向</span> mRenderer.setXTitle(<span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"X轴"</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置为X轴的标题</span> mRenderer.setYTitle(<span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"Y轴"</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置y轴的标题</span> mRenderer.setAxisTitleTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">20</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置轴标题文本大小</span> mRenderer.setChartTitle(<span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"ChartTest"</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置图表标题</span> mRenderer.setChartTitleTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">30</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置图表标题文字的大小</span> mRenderer.setLabelsTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">18</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置标签的文字大小</span> mRenderer.setLegendTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">20</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置图例文本大小</span> mRenderer.setPointSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">10</span>f);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置点的大小</span> mRenderer.setYAxisMin(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置y轴最小值是0</span> mRenderer.setYAxisMax(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">15</span>); mRenderer.setYLabels(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">10</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置Y轴刻度个数（貌似不太准确）</span> mRenderer.setXAxisMax(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">5</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">//设置X轴坐标个数</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 将x标签栏目显示如：1,2,3,4替换为显示1月，2月，3月，4月</span> mRenderer.addXTextLabel(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1</span>, <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"1月"</span>); mRenderer.addXTextLabel(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">2</span>, <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"2月"</span>); mRenderer.addXTextLabel(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">3</span>, <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"3月"</span>); mRenderer.addXTextLabel(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">4</span>, <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"4月"</span>); mRenderer.setXLabels(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置只显示如1月，2月等替换后的东西，不显示1,2,3等</span> mRenderer.setMargins(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span>[] { <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">20</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">30</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">15</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">20</span> });<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置视图位置</span> mRenderer.setPanEnabled(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>, <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">false</span>); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 第一个参数设置X轴是否可滑动，第二个参数设置Y轴是够可滑动</span> r = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> XYSeriesRenderer(); r.setColor(Color.BLUE);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置颜色</span> r.setPointStyle(PointStyle.CIRCLE);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置点的样式</span> r.setFillPoints(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 填充点（显示的点是空心还是实心）</span> r.setDisplayChartValues(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 将点的值显示出来</span> r.setChartValuesSpacing(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">10</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 显示的点的值与图的距离</span> r.setChartValuesTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">25</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 点的值的文字大小</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// r.setFillBelowLine(true);//是否填充折线图的下方</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// r.setFillBelowLineColor(Color.GREEN);//填充的颜色，如果不设置就默认与线的</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">//颜色一致</span> r.setLineWidth(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">3</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置线宽</span> mRenderer.addSeriesRenderer(r); view = ChartFactory.getLineChartView(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">this</span>, mDataset, mRenderer); view.setBackgroundColor(Color.BLACK); ll.addView(view); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">//将画好折线的view添加到xml中的一个布局里</span> } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">private</span> String <span class="hljs-title" style="box-sizing: border-box;">nowtime</span>() { <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">//求当前系统的时分秒</span> SimpleDateFormat format = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> SimpleDateFormat(<span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"HH:mm:ss"</span>); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">return</span> format.format(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> Date()); }}</code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li><li style="box-sizing: border-box; padding: 0px 5px;">5</li><li style="box-sizing: border-box; padding: 0px 5px;">6</li><li style="box-sizing: border-box; padding: 0px 5px;">7</li><li style="box-sizing: border-box; padding: 0px 5px;">8</li><li style="box-sizing: border-box; padding: 0px 5px;">9</li><li style="box-sizing: border-box; padding: 0px 5px;">10</li><li style="box-sizing: border-box; padding: 0px 5px;">11</li><li style="box-sizing: border-box; padding: 0px 5px;">12</li><li style="box-sizing: border-box; padding: 0px 5px;">13</li><li style="box-sizing: border-box; padding: 0px 5px;">14</li><li style="box-sizing: border-box; padding: 0px 5px;">15</li><li style="box-sizing: border-box; padding: 0px 5px;">16</li><li style="box-sizing: border-box; padding: 0px 5px;">17</li><li style="box-sizing: border-box; padding: 0px 5px;">18</li><li style="box-sizing: border-box; padding: 0px 5px;">19</li><li style="box-sizing: border-box; padding: 0px 5px;">20</li><li style="box-sizing: border-box; padding: 0px 5px;">21</li><li style="box-sizing: border-box; padding: 0px 5px;">22</li><li style="box-sizing: border-box; padding: 0px 5px;">23</li><li style="box-sizing: border-box; padding: 0px 5px;">24</li><li style="box-sizing: border-box; padding: 0px 5px;">25</li><li style="box-sizing: border-box; padding: 0px 5px;">26</li><li style="box-sizing: border-box; padding: 0px 5px;">27</li><li style="box-sizing: border-box; padding: 0px 5px;">28</li><li style="box-sizing: border-box; padding: 0px 5px;">29</li><li style="box-sizing: border-box; padding: 0px 5px;">30</li><li style="box-sizing: border-box; padding: 0px 5px;">31</li><li style="box-sizing: border-box; padding: 0px 5px;">32</li><li style="box-sizing: border-box; padding: 0px 5px;">33</li><li style="box-sizing: border-box; padding: 0px 5px;">34</li><li style="box-sizing: border-box; padding: 0px 5px;">35</li><li style="box-sizing: border-box; padding: 0px 5px;">36</li><li style="box-sizing: border-box; padding: 0px 5px;">37</li><li style="box-sizing: border-box; padding: 0px 5px;">38</li><li style="box-sizing: border-box; padding: 0px 5px;">39</li><li style="box-sizing: border-box; padding: 0px 5px;">40</li><li style="box-sizing: border-box; padding: 0px 5px;">41</li><li style="box-sizing: border-box; padding: 0px 5px;">42</li><li style="box-sizing: border-box; padding: 0px 5px;">43</li><li style="box-sizing: border-box; padding: 0px 5px;">44</li><li style="box-sizing: border-box; padding: 0px 5px;">45</li><li style="box-sizing: border-box; padding: 0px 5px;">46</li><li style="box-sizing: border-box; padding: 0px 5px;">47</li><li style="box-sizing: border-box; padding: 0px 5px;">48</li><li style="box-sizing: border-box; padding: 0px 5px;">49</li><li style="box-sizing: border-box; padding: 0px 5px;">50</li><li style="box-sizing: border-box; padding: 0px 5px;">51</li><li style="box-sizing: border-box; padding: 0px 5px;">52</li><li style="box-sizing: border-box; padding: 0px 5px;">53</li><li style="box-sizing: border-box; padding: 0px 5px;">54</li><li style="box-sizing: border-box; padding: 0px 5px;">55</li><li style="box-sizing: border-box; padding: 0px 5px;">56</li><li style="box-sizing: border-box; padding: 0px 5px;">57</li><li style="box-sizing: border-box; padding: 0px 5px;">58</li><li style="box-sizing: border-box; padding: 0px 5px;">59</li><li style="box-sizing: border-box; padding: 0px 5px;">60</li><li style="box-sizing: border-box; padding: 0px 5px;">61</li><li style="box-sizing: border-box; padding: 0px 5px;">62</li><li style="box-sizing: border-box; padding: 0px 5px;">63</li><li style="box-sizing: border-box; padding: 0px 5px;">64</li><li style="box-sizing: border-box; padding: 0px 5px;">65</li><li style="box-sizing: border-box; padding: 0px 5px;">66</li><li style="box-sizing: border-box; padding: 0px 5px;">67</li><li style="box-sizing: border-box; padding: 0px 5px;">68</li><li style="box-sizing: border-box; padding: 0px 5px;">69</li><li style="box-sizing: border-box; padding: 0px 5px;">70</li><li style="box-sizing: border-box; padding: 0px 5px;">71</li><li style="box-sizing: border-box; padding: 0px 5px;">72</li><li style="box-sizing: border-box; padding: 0px 5px;">73</li><li style="box-sizing: border-box; padding: 0px 5px;">74</li><li style="box-sizing: border-box; padding: 0px 5px;">75</li><li style="box-sizing: border-box; padding: 0px 5px;">76</li><li style="box-sizing: border-box; padding: 0px 5px;">77</li><li style="box-sizing: border-box; padding: 0px 5px;">78</li><li style="box-sizing: border-box; padding: 0px 5px;">79</li><li style="box-sizing: border-box; padding: 0px 5px;">80</li><li style="box-sizing: border-box; padding: 0px 5px;">81</li><li style="box-sizing: border-box; padding: 0px 5px;">82</li><li style="box-sizing: border-box; padding: 0px 5px;">83</li><li style="box-sizing: border-box; padding: 0px 5px;">84</li><li style="box-sizing: border-box; padding: 0px 5px;">85</li><li style="box-sizing: border-box; padding: 0px 5px;">86</li><li style="box-sizing: border-box; padding: 0px 5px;">87</li><li style="box-sizing: border-box; padding: 0px 5px;">88</li><li style="box-sizing: border-box; padding: 0px 5px;">89</li><li style="box-sizing: border-box; padding: 0px 5px;">90</li><li style="box-sizing: border-box; padding: 0px 5px;">91</li><li style="box-sizing: border-box; padding: 0px 5px;">92</li><li style="box-sizing: border-box; padding: 0px 5px;">93</li><li style="box-sizing: border-box; padding: 0px 5px;">94</li><li style="box-sizing: border-box; padding: 0px 5px;">95</li><li style="box-sizing: border-box; padding: 0px 5px;">96</li><li style="box-sizing: border-box; padding: 0px 5px;">97</li><li style="box-sizing: border-box; padding: 0px 5px;">98</li><li style="box-sizing: border-box; padding: 0px 5px;">99</li><li style="box-sizing: border-box; padding: 0px 5px;">100</li><li style="box-sizing: border-box; padding: 0px 5px;">101</li><li style="box-sizing: border-box; padding: 0px 5px;">102</li><li style="box-sizing: border-box; padding: 0px 5px;">103</li><li style="box-sizing: border-box; padding: 0px 5px;">104</li><li style="box-sizing: border-box; padding: 0px 5px;">105</li><li style="box-sizing: border-box; padding: 0px 5px;">106</li><li style="box-sizing: border-box; padding: 0px 5px;">107</li><li style="box-sizing: border-box; padding: 0px 5px;">108</li><li style="box-sizing: border-box; padding: 0px 5px;">109</li><li style="box-sizing: border-box; padding: 0px 5px;">110</li><li style="box-sizing: border-box; padding: 0px 5px;">111</li><li style="box-sizing: border-box; padding: 0px 5px;">112</li><li style="box-sizing: border-box; padding: 0px 5px;">113</li><li style="box-sizing: border-box; padding: 0px 5px;">114</li><li style="box-sizing: border-box; padding: 0px 5px;">115</li><li style="box-sizing: border-box; padding: 0px 5px;">116</li><li style="box-sizing: border-box; padding: 0px 5px;">117</li><li style="box-sizing: border-box; padding: 0px 5px;">118</li><li style="box-sizing: border-box; padding: 0px 5px;">119</li><li style="box-sizing: border-box; padding: 0px 5px;">120</li><li style="box-sizing: border-box; padding: 0px 5px;">121</li><li style="box-sizing: border-box; padding: 0px 5px;">122</li><li style="box-sizing: border-box; padding: 0px 5px;">123</li><li style="box-sizing: border-box; padding: 0px 5px;">124</li><li style="box-sizing: border-box; padding: 0px 5px;">125</li><li style="box-sizing: border-box; padding: 0px 5px;">126</li><li style="box-sizing: border-box; padding: 0px 5px;">127</li><li style="box-sizing: border-box; padding: 0px 5px;">128</li><li style="box-sizing: border-box; padding: 0px 5px;">129</li></ul>我现在一直想实现的是：x轴可以跟着移动起来，但是一直找不到合适的办法，网上说改x轴的最大值，但效果并不理想，待定。。。
另一种线的渲染器：
<code class="hljs cpp has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; word-wrap: normal; background: transparent;">ColoursXYSeriesRenderer rendererMajor = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> ColoursXYSeriesRenderer();rendererMajor.setPointStyle(PointStyle.CIRCLE);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置为曲线图</span>rendererMajor.setFillPoints(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 数据点被填充</span>rendererMajor.setDisplayChartValues(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 在图表中显示点的值</span>rendererMajor.setDisplayChartValuesDistance(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 在X轴上，设置两点之间的距离</span>rendererMajor.setColor(Color.WHITE);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置线的颜色</span>rendererMajor.setChartValuesTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">25</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置点值文本的尺寸大小</span>rendererMajor.setChartValuesSpacing(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">15f</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 实时数据文本到中心点的间距</span>rendererMajor.setUseColor(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置当前为双色曲线图</span>rendererMajor.setPointColor(Color.GREEN);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置点的颜色</span>rendererMajor.setChartValueTextColor(Color.WHITE);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置数值文本的颜色</span>rendererMajor.setWarningMinValue(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置告警最小值,新属性</span>rendererMajor.setWarningMaxValue(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">5</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置告警最大值，新属性</span></code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li><li style="box-sizing: border-box; padding: 0px 5px;">5</li><li style="box-sizing: border-box; padding: 0px 5px;">6</li><li style="box-sizing: border-box; padding: 0px 5px;">7</li><li style="box-sizing: border-box; padding: 0px 5px;">8</li><li style="box-sizing: border-box; padding: 0px 5px;">9</li><li style="box-sizing: border-box; padding: 0px 5px;">10</li><li style="box-sizing: border-box; padding: 0px 5px;">11</li><li style="box-sizing: border-box; padding: 0px 5px;">12</li><li style="box-sizing: border-box; padding: 0px 5px;">13</li><li style="box-sizing: border-box; padding: 0px 5px;">14</li><li style="box-sizing: border-box; padding: 0px 5px;">15</li><li style="box-sizing: border-box; padding: 0px 5px;">16</li><li style="box-sizing: border-box; padding: 0px 5px;">17</li><li style="box-sizing: border-box; padding: 0px 5px;">18</li><li style="box-sizing: border-box; padding: 0px 5px;">19</li><li style="box-sizing: border-box; padding: 0px 5px;">20</li><li style="box-sizing: border-box; padding: 0px 5px;">21</li><li style="box-sizing: border-box; padding: 0px 5px;">22</li><li style="box-sizing: border-box; padding: 0px 5px;">23</li></ul>
扇形图代码：
<code class="hljs java has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; word-wrap: normal; background: transparent;"><span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">public</span> <span class="hljs-class" style="box-sizing: border-box;"><span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">class</span> <span class="hljs-title" style="box-sizing: border-box; color: rgb(102, 0, 102);">PieChartBuilder</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">extends</span> <span class="hljs-title" style="box-sizing: border-box; color: rgb(102, 0, 102);">Activity</span> {</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">private</span> GraphicalView mChartView;<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">//显示PieChart</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">private</span> LinearLayout mLinear;<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">//布局方式</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// public void back(View v) {</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// Log.i("qiuzhping", "back onClick");</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// Intent intent = new Intent();</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// intent.setClass(PieChartBuilder.this, MainActivity.class);</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// startActivity(intent);</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// PieChartBuilder.this.finish();</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// }</span> <span class="hljs-annotation" style="color: rgb(155, 133, 157); box-sizing: border-box;">@Override</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">protected</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">onCreate</span>(Bundle savedInstanceState) { <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">super</span>.onCreate(savedInstanceState); setContentView(R.layout.xy_chart); mLinear = (LinearLayout) findViewById(R.id.chart); mLinear.setBackgroundColor(Color.BLACK); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">if</span> (mChartView == <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">null</span>) {<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 为空需要从ChartFactory获取PieChartView</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span>[] COLORS = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span>[] { Color.RED, Color.GREEN, Color.BLUE, Color.MAGENTA, Color.CYAN, Color.YELLOW, Color.DKGRAY }; <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span> data[] = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span>[] { <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">20</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">30</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">40</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">50</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">60</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">70</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">80</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">90</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">100</span> }; <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">final</span> CategorySeries mSeries = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> CategorySeries(<span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">""</span>); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">final</span> DefaultRenderer mRenderer = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> DefaultRenderer(); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span> VALUE = <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>;<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 总数</span> mRenderer.setZoomButtonsVisible(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 显示放大缩小功能按钮</span> mRenderer.setStartAngle(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">180</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置为水平开始</span> mRenderer.setDisplayValues(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 显示数据</span> mRenderer.setFitLegend(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置是否显示图例</span> mRenderer.setLegendTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">10</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置图例字体大小</span> mRenderer.setLegendHeight(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">10</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置图例高度</span> mRenderer.setChartTitle(<span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"饼图示例"</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置饼图标题</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">for</span> (<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> i = <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>; i < data.length; i++) VALUE += data[i]; <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">for</span> (<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> i = <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>; i < data.length; i++) { <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">/*这里是重点，只要把数值/总值赋给mSeries，它就可以自动生成每一部分*/</span> mSeries.add(<span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"示例 "</span> + (i + <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1</span>), data[i] / VALUE);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置种类名称和对应的数值，前面是（key,value）键值对</span> SimpleSeriesRenderer renderer = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> SimpleSeriesRenderer(); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">if</span> (i < COLORS.length) { renderer.setColor(COLORS[i]);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置描绘器的颜色</span> } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">else</span> { renderer.setColor(getRandomColor());<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置描绘器的颜色</span> } renderer.setChartValuesFormat(NumberFormat.getPercentInstance());<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置百分比</span> mRenderer.setChartTitleTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">14</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置饼图标题大小</span> mRenderer.addSeriesRenderer(renderer);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 将最新的描绘器添加到DefaultRenderer中</span> } mChartView = ChartFactory.getPieChartView(getApplicationContext(), mSeries, mRenderer);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 构建mChartView</span> mRenderer.setClickEnabled(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 允许点击事件</span> mChartView.setOnClickListener(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> View.OnClickListener() {<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 具体内容</span> <span class="hljs-annotation" style="color: rgb(155, 133, 157); box-sizing: border-box;">@Override</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">onClick</span>(View v) { SeriesSelection seriesSelection = mChartView .getCurrentSeriesAndPoint();<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 获取当前的类别和指针</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">if</span> (seriesSelection == <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">null</span>) { Toast.makeText(getApplicationContext(), <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"您未选择数据"</span>, Toast.LENGTH_SHORT).show(); } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">else</span> { <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">for</span> (<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> i = <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>; i < mSeries.getItemCount(); i++) { mRenderer.getSeriesRendererAt(i) .setHighlighted( i == seriesSelection .getPointIndex()); } mChartView.repaint(); Toast.makeText( getApplicationContext(), <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"您选择的是第"</span> + (seriesSelection .getPointIndex() + <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1</span>) + <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">" 项 "</span> + <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">" 百分比为 "</span> + NumberFormat .getPercentInstance() .format(seriesSelection .getValue()), Toast.LENGTH_SHORT).show(); } } }); mLinear.addView(mChartView, <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> LayoutParams( LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT)); } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">else</span> { mChartView.repaint(); } } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">private</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> <span class="hljs-title" style="box-sizing: border-box;">getRandomColor</span>() {<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 分别产生RBG数值</span> Random random = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> Random(); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> R = random.nextInt(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">255</span>); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> G = random.nextInt(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">255</span>); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> B = random.nextInt(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">255</span>); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">return</span> Color.rgb(R, G, B); }}</code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li><li style="box-sizing: border-box; padding: 0px 5px;">5</li><li style="box-sizing: border-box; padding: 0px 5px;">6</li><li style="box-sizing: border-box; padding: 0px 5px;">7</li><li style="box-sizing: border-box; padding: 0px 5px;">8</li><li style="box-sizing: border-box; padding: 0px 5px;">9</li><li style="box-sizing: border-box; padding: 0px 5px;">10</li><li style="box-sizing: border-box; padding: 0px 5px;">11</li><li style="box-sizing: border-box; padding: 0px 5px;">12</li><li style="box-sizing: border-box; padding: 0px 5px;">13</li><li style="box-sizing: border-box; padding: 0px 5px;">14</li><li style="box-sizing: border-box; padding: 0px 5px;">15</li><li style="box-sizing: border-box; padding: 0px 5px;">16</li><li style="box-sizing: border-box; padding: 0px 5px;">17</li><li style="box-sizing: border-box; padding: 0px 5px;">18</li><li style="box-sizing: border-box; padding: 0px 5px;">19</li><li style="box-sizing: border-box; padding: 0px 5px;">20</li><li style="box-sizing: border-box; padding: 0px 5px;">21</li><li style="box-sizing: border-box; padding: 0px 5px;">22</li><li style="box-sizing: border-box; padding: 0px 5px;">23</li><li style="box-sizing: border-box; padding: 0px 5px;">24</li><li style="box-sizing: border-box; padding: 0px 5px;">25</li><li style="box-sizing: border-box; padding: 0px 5px;">26</li><li style="box-sizing: border-box; padding: 0px 5px;">27</li><li style="box-sizing: border-box; padding: 0px 5px;">28</li><li style="box-sizing: border-box; padding: 0px 5px;">29</li><li style="box-sizing: border-box; padding: 0px 5px;">30</li><li style="box-sizing: border-box; padding: 0px 5px;">31</li><li style="box-sizing: border-box; padding: 0px 5px;">32</li><li style="box-sizing: border-box; padding: 0px 5px;">33</li><li style="box-sizing: border-box; padding: 0px 5px;">34</li><li style="box-sizing: border-box; padding: 0px 5px;">35</li><li style="box-sizing: border-box; padding: 0px 5px;">36</li><li style="box-sizing: border-box; padding: 0px 5px;">37</li><li style="box-sizing: border-box; padding: 0px 5px;">38</li><li style="box-sizing: border-box; padding: 0px 5px;">39</li><li style="box-sizing: border-box; padding: 0px 5px;">40</li><li style="box-sizing: border-box; padding: 0px 5px;">41</li><li style="box-sizing: border-box; padding: 0px 5px;">42</li><li style="box-sizing: border-box; padding: 0px 5px;">43</li><li style="box-sizing: border-box; padding: 0px 5px;">44</li><li style="box-sizing: border-box; padding: 0px 5px;">45</li><li style="box-sizing: border-box; padding: 0px 5px;">46</li><li style="box-sizing: border-box; padding: 0px 5px;">47</li><li style="box-sizing: border-box; padding: 0px 5px;">48</li><li style="box-sizing: border-box; padding: 0px 5px;">49</li><li style="box-sizing: border-box; padding: 0px 5px;">50</li><li style="box-sizing: border-box; padding: 0px 5px;">51</li><li style="box-sizing: border-box; padding: 0px 5px;">52</li><li style="box-sizing: border-box; padding: 0px 5px;">53</li><li style="box-sizing: border-box; padding: 0px 5px;">54</li><li style="box-sizing: border-box; padding: 0px 5px;">55</li><li style="box-sizing: border-box; padding: 0px 5px;">56</li><li style="box-sizing: border-box; padding: 0px 5px;">57</li><li style="box-sizing: border-box; padding: 0px 5px;">58</li><li style="box-sizing: border-box; padding: 0px 5px;">59</li><li style="box-sizing: border-box; padding: 0px 5px;">60</li><li style="box-sizing: border-box; padding: 0px 5px;">61</li><li style="box-sizing: border-box; padding: 0px 5px;">62</li><li style="box-sizing: border-box; padding: 0px 5px;">63</li><li style="box-sizing: border-box; padding: 0px 5px;">64</li><li style="box-sizing: border-box; padding: 0px 5px;">65</li><li style="box-sizing: border-box; padding: 0px 5px;">66</li><li style="box-sizing: border-box; padding: 0px 5px;">67</li><li style="box-sizing: border-box; padding: 0px 5px;">68</li><li style="box-sizing: border-box; padding: 0px 5px;">69</li><li style="box-sizing: border-box; padding: 0px 5px;">70</li><li style="box-sizing: border-box; padding: 0px 5px;">71</li><li style="box-sizing: border-box; padding: 0px 5px;">72</li><li style="box-sizing: border-box; padding: 0px 5px;">73</li><li style="box-sizing: border-box; padding: 0px 5px;">74</li><li style="box-sizing: border-box; padding: 0px 5px;">75</li><li style="box-sizing: border-box; padding: 0px 5px;">76</li><li style="box-sizing: border-box; padding: 0px 5px;">77</li><li style="box-sizing: border-box; padding: 0px 5px;">78</li><li style="box-sizing: border-box; padding: 0px 5px;">79</li><li style="box-sizing: border-box; padding: 0px 5px;">80</li><li style="box-sizing: border-box; padding: 0px 5px;">81</li><li style="box-sizing: border-box; padding: 0px 5px;">82</li><li style="box-sizing: border-box; padding: 0px 5px;">83</li><li style="box-sizing: border-box; padding: 0px 5px;">84</li><li style="box-sizing: border-box; padding: 0px 5px;">85</li><li style="box-sizing: border-box; padding: 0px 5px;">86</li><li style="box-sizing: border-box; padding: 0px 5px;">87</li><li style="box-sizing: border-box; padding: 0px 5px;">88</li><li style="box-sizing: border-box; padding: 0px 5px;">89</li><li style="box-sizing: border-box; padding: 0px 5px;">90</li><li style="box-sizing: border-box; padding: 0px 5px;">91</li><li style="box-sizing: border-box; padding: 0px 5px;">92</li><li style="box-sizing: border-box; padding: 0px 5px;">93</li><li style="box-sizing: border-box; padding: 0px 5px;">94</li><li style="box-sizing: border-box; padding: 0px 5px;">95</li><li style="box-sizing: border-box; padding: 0px 5px;">96</li><li style="box-sizing: border-box; padding: 0px 5px;">97</li><li style="box-sizing: border-box; padding: 0px 5px;">98</li><li style="box-sizing: border-box; padding: 0px 5px;">99</li><li style="box-sizing: border-box; padding: 0px 5px;">100</li><li style="box-sizing: border-box; padding: 0px 5px;">101</li><li style="box-sizing: border-box; padding: 0px 5px;">102</li><li style="box-sizing: border-box; padding: 0px 5px;">103</li><li style="box-sizing: border-box; padding: 0px 5px;">104</li><li style="box-sizing: border-box; padding: 0px 5px;">105</li></ul>柱状图代码
<code class="hljs java has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; word-wrap: normal; background: transparent;"><span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">public</span> <span class="hljs-class" style="box-sizing: border-box;"><span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">class</span> <span class="hljs-title" style="box-sizing: border-box; color: rgb(102, 0, 102);">BarChartBuilder</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">extends</span> <span class="hljs-title" style="box-sizing: border-box; color: rgb(102, 0, 102);">Activity</span> {</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">private</span> GraphicalView mChartView; <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// public void back(View v) {</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// Log.i("qiuzhping", "back onClick");</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// Intent intent = new Intent();</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// intent.setClass(BarChartBuilder.this, MainActivity.class);</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// startActivity(intent);</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// BarChartBuilder.this.finish();</span> <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// }</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">protected</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">setChartSettings</span>(XYMultipleSeriesRenderer renderer, String title, String xTitle, String yTitle, <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span> xMin, <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span> xMax, <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span> yMin, <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span> yMax, <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> axesColor, <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> labelsColor) { renderer.setChartTitle(title); renderer.setXTitle(xTitle); renderer.setYTitle(yTitle); renderer.setXAxisMin(xMin); renderer.setXAxisMax(xMax); renderer.setYAxisMin(yMin); renderer.setYAxisMax(yMax); renderer.setAxesColor(axesColor); renderer.setLabelsColor(labelsColor); } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">protected</span> XYMultipleSeriesRenderer <span class="hljs-title" style="box-sizing: border-box;">buildBarRenderer</span>(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span>[] colors) { XYMultipleSeriesRenderer renderer = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> XYMultipleSeriesRenderer(); renderer.setAxisTitleTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">16</span>); renderer.setChartTitleTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">20</span>); renderer.setLabelsTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">15</span>); renderer.setLegendTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">15</span>); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> length = colors.length; <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">for</span> (<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> i = <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>; i < length; i++) { SimpleSeriesRenderer r = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> SimpleSeriesRenderer(); r.setColor(colors[i]); renderer.addSeriesRenderer(r); } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">return</span> renderer; } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">protected</span> XYMultipleSeriesDataset <span class="hljs-title" style="box-sizing: border-box;">buildBarDataset</span>(String[] titles, List<<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span>[]> values) {<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">//柱形图的数据源和饼图差不多，也是由一些键值对组成</span> XYMultipleSeriesDataset dataset = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> XYMultipleSeriesDataset(); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> length = titles.length; <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">for</span> (<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> i = <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>; i < length; i++) { CategorySeries series = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> CategorySeries(titles[i]); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span>[] v = values.get(i); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> seriesLength = v.length; <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">for</span> (<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span> k = <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>; k < seriesLength; k++) { series.add(v[k]); } dataset.addSeries(series.toXYSeries()); } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">return</span> dataset; } <span class="hljs-annotation" style="color: rgb(155, 133, 157); box-sizing: border-box;">@Override</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">protected</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">onCreate</span>(Bundle savedInstanceState) { <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">super</span>.onCreate(savedInstanceState); setContentView(R.layout.xy_chart); LinearLayout mLinear = (LinearLayout) findViewById(R.id.chart); mLinear.setBackgroundColor(Color.BLACK); String[] titles = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> String[] { <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"2012"</span>, <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"2013"</span> }; List<<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span>[]> values = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> ArrayList<<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span>[]>(); values.add(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span>[] { <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1423</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1230</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1424</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1524</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1590</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1920</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">2203</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">2120</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1950</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1550</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1260</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1400</span> }); values.add(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">double</span>[] { <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">523</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">730</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">924</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1054</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">790</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">920</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1200</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1100</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">950</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1500</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1100</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1500</span> }); <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span>[] colors = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">int</span>[] { Color.RED, Color.BLUE }; XYMultipleSeriesRenderer renderer = buildBarRenderer(colors);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 柱形图颜色设置</span> setChartSettings(renderer, <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"柱形图示例"</span>, <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"月份"</span>, <span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"数量"</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0.5</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">12.5</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">2400</span>, Color.GRAY, Color.LTGRAY);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置柱形图标题，横轴（X轴）、纵轴（Y轴）、最小的伸所刻度、最大的伸所刻度</span> renderer.getSeriesRendererAt(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>).setDisplayChartValues(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 在第0条柱形图上显示数据</span> renderer.getSeriesRendererAt(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1</span>).setDisplayChartValues(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 在第1条柱形图上显示数据</span> renderer.setXLabels(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">12</span>); renderer.setYLabels(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">10</span>); renderer.setXLabelsAlign(Align.LEFT);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 数据从左到右显示</span> renderer.setYLabelsAlign(Align.LEFT); renderer.setPanEnabled(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>, <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">false</span>); renderer.setZoomEnabled(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>); renderer.setZoomButtonsVisible(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 显示放大缩小功能按钮</span> renderer.setZoomRate(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1.1</span>f); renderer.setBarSpacing(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0.5</span>f);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 柱形图间隔</span> <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">if</span> (mChartView == <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">null</span>) {<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 构建柱形图</span> mChartView = ChartFactory.getBarChartView(getApplicationContext(), buildBarDataset(titles, values), renderer, Type.DEFAULT); renderer.setClickEnabled(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">//renderer.set</span> mLinear.addView(mChartView, <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> LayoutParams( LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT)); } <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">else</span> mChartView.repaint(); }}</code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li><li style="box-sizing: border-box; padding: 0px 5px;">5</li><li style="box-sizing: border-box; padding: 0px 5px;">6</li><li style="box-sizing: border-box; padding: 0px 5px;">7</li><li style="box-sizing: border-box; padding: 0px 5px;">8</li><li style="box-sizing: border-box; padding: 0px 5px;">9</li><li style="box-sizing: border-box; padding: 0px 5px;">10</li><li style="box-sizing: border-box; padding: 0px 5px;">11</li><li style="box-sizing: border-box; padding: 0px 5px;">12</li><li style="box-sizing: border-box; padding: 0px 5px;">13</li><li style="box-sizing: border-box; padding: 0px 5px;">14</li><li style="box-sizing: border-box; padding: 0px 5px;">15</li><li style="box-sizing: border-box; padding: 0px 5px;">16</li><li style="box-sizing: border-box; padding: 0px 5px;">17</li><li style="box-sizing: border-box; padding: 0px 5px;">18</li><li style="box-sizing: border-box; padding: 0px 5px;">19</li><li style="box-sizing: border-box; padding: 0px 5px;">20</li><li style="box-sizing: border-box; padding: 0px 5px;">21</li><li style="box-sizing: border-box; padding: 0px 5px;">22</li><li style="box-sizing: border-box; padding: 0px 5px;">23</li><li style="box-sizing: border-box; padding: 0px 5px;">24</li><li style="box-sizing: border-box; padding: 0px 5px;">25</li><li style="box-sizing: border-box; padding: 0px 5px;">26</li><li style="box-sizing: border-box; padding: 0px 5px;">27</li><li style="box-sizing: border-box; padding: 0px 5px;">28</li><li style="box-sizing: border-box; padding: 0px 5px;">29</li><li style="box-sizing: border-box; padding: 0px 5px;">30</li><li style="box-sizing: border-box; padding: 0px 5px;">31</li><li style="box-sizing: border-box; padding: 0px 5px;">32</li><li style="box-sizing: border-box; padding: 0px 5px;">33</li><li style="box-sizing: border-box; padding: 0px 5px;">34</li><li style="box-sizing: border-box; padding: 0px 5px;">35</li><li style="box-sizing: border-box; padding: 0px 5px;">36</li><li style="box-sizing: border-box; padding: 0px 5px;">37</li><li style="box-sizing: border-box; padding: 0px 5px;">38</li><li style="box-sizing: border-box; padding: 0px 5px;">39</li><li style="box-sizing: border-box; padding: 0px 5px;">40</li><li style="box-sizing: border-box; padding: 0px 5px;">41</li><li style="box-sizing: border-box; padding: 0px 5px;">42</li><li style="box-sizing: border-box; padding: 0px 5px;">43</li><li style="box-sizing: border-box; padding: 0px 5px;">44</li><li style="box-sizing: border-box; padding: 0px 5px;">45</li><li style="box-sizing: border-box; padding: 0px 5px;">46</li><li style="box-sizing: border-box; padding: 0px 5px;">47</li><li style="box-sizing: border-box; padding: 0px 5px;">48</li><li style="box-sizing: border-box; padding: 0px 5px;">49</li><li style="box-sizing: border-box; padding: 0px 5px;">50</li><li style="box-sizing: border-box; padding: 0px 5px;">51</li><li style="box-sizing: border-box; padding: 0px 5px;">52</li><li style="box-sizing: border-box; padding: 0px 5px;">53</li><li style="box-sizing: border-box; padding: 0px 5px;">54</li><li style="box-sizing: border-box; padding: 0px 5px;">55</li><li style="box-sizing: border-box; padding: 0px 5px;">56</li><li style="box-sizing: border-box; padding: 0px 5px;">57</li><li style="box-sizing: border-box; padding: 0px 5px;">58</li><li style="box-sizing: border-box; padding: 0px 5px;">59</li><li style="box-sizing: border-box; padding: 0px 5px;">60</li><li style="box-sizing: border-box; padding: 0px 5px;">61</li><li style="box-sizing: border-box; padding: 0px 5px;">62</li><li style="box-sizing: border-box; padding: 0px 5px;">63</li><li style="box-sizing: border-box; padding: 0px 5px;">64</li><li style="box-sizing: border-box; padding: 0px 5px;">65</li><li style="box-sizing: border-box; padding: 0px 5px;">66</li><li style="box-sizing: border-box; padding: 0px 5px;">67</li><li style="box-sizing: border-box; padding: 0px 5px;">68</li><li style="box-sizing: border-box; padding: 0px 5px;">69</li><li style="box-sizing: border-box; padding: 0px 5px;">70</li><li style="box-sizing: border-box; padding: 0px 5px;">71</li><li style="box-sizing: border-box; padding: 0px 5px;">72</li><li style="box-sizing: border-box; padding: 0px 5px;">73</li><li style="box-sizing: border-box; padding: 0px 5px;">74</li><li style="box-sizing: border-box; padding: 0px 5px;">75</li><li style="box-sizing: border-box; padding: 0px 5px;">76</li><li style="box-sizing: border-box; padding: 0px 5px;">77</li><li style="box-sizing: border-box; padding: 0px 5px;">78</li><li style="box-sizing: border-box; padding: 0px 5px;">79</li><li style="box-sizing: border-box; padding: 0px 5px;">80</li><li style="box-sizing: border-box; padding: 0px 5px;">81</li><li style="box-sizing: border-box; padding: 0px 5px;">82</li><li style="box-sizing: border-box; padding: 0px 5px;">83</li><li style="box-sizing: border-box; padding: 0px 5px;">84</li><li style="box-sizing: border-box; padding: 0px 5px;">85</li><li style="box-sizing: border-box; padding: 0px 5px;">86</li><li style="box-sizing: border-box; padding: 0px 5px;">87</li><li style="box-sizing: border-box; padding: 0px 5px;">88</li><li style="box-sizing: border-box; padding: 0px 5px;">89</li><li style="box-sizing: border-box; padding: 0px 5px;">90</li><li style="box-sizing: border-box; padding: 0px 5px;">91</li><li style="box-sizing: border-box; padding: 0px 5px;">92</li><li style="box-sizing: border-box; padding: 0px 5px;">93</li><li style="box-sizing: border-box; padding: 0px 5px;">94</li><li style="box-sizing: border-box; padding: 0px 5px;">95</li><li style="box-sizing: border-box; padding: 0px 5px;">96</li><li style="box-sizing: border-box; padding: 0px 5px;">97</li><li style="box-sizing: border-box; padding: 0px 5px;">98</li></ul>属性总结（部分代码）：
<code class="hljs cpp has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; word-wrap: normal; background: transparent;">mRenderer = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> XYMultipleSeriesRenderer(); renderer = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> ColoursXYSeriesRenderer(); series = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> XYSeries(<span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"FF"</span>); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">//线的名称</span> dataset = <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">new</span> XYMultipleSeriesDataset(); series.add(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">10</span>); series.add(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">1</span>, <span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">10</span>); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// series 添加数据点，第一个参数为x轴坐标，0代表原点；第二个参数为Y轴坐标</span> dataset.addSeries(series); renderer.setDisplayChartValues(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 是否显示数据</span> renderer.setPointStyle(PointStyle.CIRCLE);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 点的样式</span> renderer.setWarningMaxValue(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">300</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 最大警告值</span> renderer.setFillPoints(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 是否填充点</span> renderer.setColor(Color.BLACK);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置线的颜色</span> renderer.setUseColor(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 是否用双色</span> renderer.setLineWidth(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">8f</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置线的宽度</span> renderer.setChartValuesTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">25f</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 线值字的大小</span> renderer.setChartValueTextColor(Color.GREEN); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 折线值的颜色</span> renderer.setChartValuesSpacing(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">20f</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 值到线的举例</span> mRenderer.setOrientation(Orientation.HORIZONTAL);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置总方向</span> mRenderer.setXAxisMax(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">5</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// X轴最大坐标数</span> mRenderer.setXLabels(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// X轴不显示默认自带的坐标</span> mRenderer.setYAxisMax(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">500</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// Y轴最大数值为500</span> mRenderer.setYAxisMin(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// Y轴最小数值为0</span> mRenderer.setYLabels(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">5</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// Y轴坐标为5个</span> mRenderer.setXLabelsColor(Color.BLACK); mRenderer.setYLabelsColor(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">0</span>, Color.BLACK); mRenderer.setLabelsTextSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">25f</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 标签的颜色</span> mRenderer.setChartTitle(<span class="hljs-string" style="color: rgb(0, 136, 0); box-sizing: border-box;">"Test"</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置图标的标题</span> mRenderer.setDisplayValues(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 是否显示数据</span> mRenderer.setPanEnabled(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">false</span>, <span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">false</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 第一个参数为X轴不可滑动，第二个参数为X轴不可滑动</span> mRenderer.setPointSize(<span class="hljs-number" style="color: rgb(0, 102, 102); box-sizing: border-box;">15f</span>);<span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 点的大小</span> mRenderer.addSeriesRenderer(renderer); view_test = ChartFactory.getLineChartView(context, dataset, mRenderer); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置背景颜色一定要在生成View之后再设置</span> mRenderer.setApplyBackgroundColor(<span class="hljs-keyword" style="color: rgb(0, 0, 136); box-sizing: border-box;">true</span>); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 是否应用背景颜色</span> mRenderer.setBackgroundColor(Color.TRANSPARENT); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置背景颜色为透明</span> mRenderer.setMarginsColor(Color.TRANSPARENT); <span class="hljs-comment" style="color: rgb(136, 0, 0); box-sizing: border-box;">// 设置图表之外的背景颜色为透明</span></code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li><li style="box-sizing: border-box; padding: 0px 5px;">5</li><li style="box-sizing: border-box; padding: 0px 5px;">6</li><li style="box-sizing: border-box; padding: 0px 5px;">7</li><li style="box-sizing: border-box; padding: 0px 5px;">8</li><li style="box-sizing: border-box; padding: 0px 5px;">9</li><li style="box-sizing: border-box; padding: 0px 5px;">10</li><li style="box-sizing: border-box; padding: 0px 5px;">11</li><li style="box-sizing: border-box; padding: 0px 5px;">12</li><li style="box-sizing: border-box; padding: 0px 5px;">13</li><li style="box-sizing: border-box; padding: 0px 5px;">14</li><li style="box-sizing: border-box; padding: 0px 5px;">15</li><li style="box-sizing: border-box; padding: 0px 5px;">16</li><li style="box-sizing: border-box; padding: 0px 5px;">17</li><li style="box-sizing: border-box; padding: 0px 5px;">18</li><li style="box-sizing: border-box; padding: 0px 5px;">19</li><li style="box-sizing: border-box; padding: 0px 5px;">20</li><li style="box-sizing: border-box; padding: 0px 5px;">21</li><li style="box-sizing: border-box; padding: 0px 5px;">22</li><li style="box-sizing: border-box; padding: 0px 5px;">23</li><li style="box-sizing: border-box; padding: 0px 5px;">24</li><li style="box-sizing: border-box; padding: 0px 5px;">25</li><li style="box-sizing: border-box; padding: 0px 5px;">26</li><li style="box-sizing: border-box; padding: 0px 5px;">27</li><li style="box-sizing: border-box; padding: 0px 5px;">28</li><li style="box-sizing: border-box; padding: 0px 5px;">29</li><li style="box-sizing: border-box; padding: 0px 5px;">30</li><li style="box-sizing: border-box; padding: 0px 5px;">31</li><li style="box-sizing: border-box; padding: 0px 5px;">32</li><li style="box-sizing: border-box; padding: 0px 5px;">33</li><li style="box-sizing: border-box; padding: 0px 5px;">34</li><li style="box-sizing: border-box; padding: 0px 5px;">35</li><li style="box-sizing: border-box; padding: 0px 5px;">36</li><li style="box-sizing: border-box; padding: 0px 5px;">37</li><li style="box-sizing: border-box; padding: 0px 5px;">38</li><li style="box-sizing: border-box; padding: 0px 5px;">39</li><li style="box-sizing: border-box; padding: 0px 5px;">40</li><li style="box-sizing: border-box; padding: 0px 5px;">41</li><li style="box-sizing: border-box; padding: 0px 5px;">42</li><li style="box-sizing: border-box; padding: 0px 5px;">43</li></ul>
新测试代码下载地址：
http://download.csdn.net/detail/zhengyikuangge/9517499
出处：http://blog.csdn.net/zhengyikuangge/article/details/50884749
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