android 中Dialog的一些用法
来源:互联网 发布:淘宝怎么发布狮王祛痘 编辑:程序博客网 时间:2024/05/30 04:37
http://blog.csdn.net/wjky2014/article/details/12905855(转)
1.登陆对话框的Dialog
自定义实现的布局如下:
- <?xml version="1.0" encoding="utf-8"?>
- <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@+id/dialog_view"
- android:layout_width="fill_parent"
- android:layout_height="fill_parent"
- android:background="@drawable/loading_bg"
- android:gravity="center"
- android:minHeight="60dp"
- android:minWidth="180dp"
- android:orientation="vertical"
- android:padding="10dp" >
- <ImageView
- android:id="@+id/img"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:src="@drawable/loading" />
- <TextView
- android:id="@+id/tipTextView"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_marginLeft="10dp"
- android:layout_marginTop="5dip"
- android:text="数据加载中……"
- android:textColor="@android:color/black"
- android:textSize="18dip" />
- </LinearLayout>
需要自定义的样式如下:
- <!-- 自定义loading dialog样式 -->
- <style name="loading_dialog" parent="android:style/Theme.Dialog">
- <item name="android:windowFrame">@null</item>
- <item name="android:windowNoTitle">true</item>
- <item name="android:windowBackground">@drawable/loading_bg</item>
- <item name="android:windowIsFloating">true</item>
- <item name="android:windowContentOverlay">@null</item>
- </style>
需要自定义的旋转的动画如下:
- <?xml version="1.0" encoding="utf-8"?>
- <set xmlns:android="http://schemas.android.com/apk/res/android"
- android:shareInterpolator="false" >
- <!-- 自定义旋转的动画 -->
- <rotate
- android:duration="2000"
- android:fromDegrees="0"
- android:interpolator="@android:anim/linear_interpolator"
- android:pivotX="50%"
- android:pivotY="50%"
- android:repeatCount="-1"
- android:repeatMode="restart"
- android:startOffset="-1"
- android:toDegrees="+360" />
- </set>
实现的方法如下
- LayoutInflater inflater = LayoutInflater.from(this);
- View v = inflater.inflate(R.layout.loading_dialog, null);// 得到加载view
- LinearLayout layout = (LinearLayout) v.findViewById(R.id.dialog_view);// 加载布局
- // main.xml中的ImageView
- ImageView spaceshipImage = (ImageView) v.findViewById(R.id.img);
- TextView tipTextView = (TextView) v.findViewById(R.id.tipTextView);// 提示文字
- // 加载动画
- Animation hyperspaceJumpAnimation = AnimationUtils.loadAnimation(this,
- R.anim.loading_animation);
- // 使用ImageView显示动画
- spaceshipImage.startAnimation(hyperspaceJumpAnimation);
- tipTextView.setText("dddd");// 设置加载信息
- Dialog loadingDialog = new Dialog(this, R.style.loading_dialog);// 创建自定义样式dialog
- loadingDialog.setCancelable(true);// 不可以用“返回键”取消
- loadingDialog.setContentView(layout, new LinearLayout.LayoutParams(
- LinearLayout.LayoutParams.FILL_PARENT,
- LinearLayout.LayoutParams.FILL_PARENT));// 设置布局
- loadingDialog.show();
- // System.out.println("对话框取消的方法");
- // loadingDialog.cancel();
2.自定义退出对话框
实现的效果如下:
需要的自定义布局如下:
- <?xml version="1.0" encoding="UTF-8"?>
- <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@+id/parentPanel"
- android:layout_width="fill_parent"
- android:layout_height="fill_parent"
- android:orientation="vertical" >
- <LinearLayout
- android:id="@+id/title_template"
- android:layout_width="fill_parent"
- android:layout_height="45.0dip"
- android:layout_gravity="center"
- android:background="@drawable/g_btn_green_pressed"
- android:orientation="horizontal" >
- <com.android.internal.widget.DialogTitle
- android:id="@+id/alertTitle"
- style="\?android:attr/textAppearanceLarge"
- android:layout_width="fill_parent"
- android:layout_height="fill_parent"
- android:ellipsize="end"
- android:gravity="center"
- android:singleLine="true"
- android:textColor="@android:color/white" />
- </LinearLayout>
- <LinearLayout
- android:id="@+id/contentPanel"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:background="@android:color/white"
- android:orientation="vertical" >
- <TextView
- android:id="@+id/message"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_margin="10.0dip"
- android:text="ttttt"
- android:textColor="@color/high_gray"
- android:textSize="18dip" />
- <View
- android:id="@+id/titleDivider"
- android:layout_width="fill_parent"
- android:layout_height="1.0dip"
- android:layout_marginTop="5dip"
- android:background="@color/green"
- android:gravity="fill_horizontal"
- android:scaleType="fitXY" />
- <LinearLayout
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:layout_margin="5dip"
- android:gravity="center"
- android:orientation="horizontal"
- android:paddingBottom="1.0dip"
- android:paddingTop="2.0dip" >
- <Button
- android:id="@+id/button1"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:layout_gravity="center_vertical"
- android:layout_marginLeft="10dip"
- android:layout_marginRight="10.0dip"
- android:layout_marginTop="5dip"
- android:layout_weight="1.0"
- android:background="@drawable/g_white_btn"
- android:textColor="@color/high_gray"
- android:textSize="18.0dip" />
- <Button
- android:id="@+id/button3"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:layout_gravity="center_vertical"
- android:layout_marginLeft="10dip"
- android:layout_marginRight="10dip"
- android:layout_marginTop="5dip"
- android:layout_weight="1.0"
- android:background="@drawable/g_green_btn2"
- android:textColor="@android:color/white"
- android:textSize="18.0dip" />
- </LinearLayout>
- </LinearLayout>
- </LinearLayout>
需要自定义的样式如下:
- <!-- 自定义退出对话框 -->
- <style name="AliDialog">
- <item name="android:windowBackground">@null</item>
- <item name="android:windowFrame">@null</item>
- <item name="android:windowIsFloating">true</item>
- <item name="android:windowContentOverlay">@null</item>
- <item name="android:windowSoftInputMode">adjustPan</item>
- <item name="android:windowNoTitle">true</item>
- </style>
需要自定义Dialog方法如下:
- package com.util;
- import com.jianzhi.activity.R;
- import android.app.Activity;
- import android.app.Dialog;
- import android.content.Context;
- import android.content.DialogInterface;
- import android.view.LayoutInflater;
- import android.view.View;
- import android.view.ViewGroup;
- import android.view.ViewGroup.LayoutParams;
- import android.widget.Button;
- import android.widget.ImageView;
- import android.widget.LinearLayout;
- import android.widget.TextView;
- public class CustomDialog extends Dialog {
- public CustomDialog(Context context, int theme) {
- super(context, theme);
- }
- public CustomDialog(Context context) {
- super(context);
- }
- public static class Builder {
- private Context context;
- private int icon;
- private String title;
- private String message;
- private String positiveButtonText;
- private String negativeButtonText;
- private View contentView;
- private DialogInterface.OnClickListener positiveButtonClickListener,
- negativeButtonClickListener;
- public Builder(Context context) {
- this.context = context;
- }
- public Builder setMessage(String message) {
- this.message = message;
- return this;
- }
- public Builder setMessage(int message) {
- this.message = (String) context.getText(message);
- return this;
- }
- public Builder setTitle(int title) {
- this.title = (String) context.getText(title);
- return this;
- }
- public Builder setTitle(String title) {
- this.title = title;
- return this;
- }
- public Builder setIcon(int icon) {
- this.icon = icon;
- return this;
- }
- public Builder setContentView(View v) {
- this.contentView = v;
- return this;
- }
- public Builder setPositiveButton(int positiveButtonText,
- DialogInterface.OnClickListener listener) {
- this.positiveButtonText = (String) context
- .getText(positiveButtonText);
- this.positiveButtonClickListener = listener;
- return this;
- }
- public Builder setPositiveButton(String positiveButtonText,
- DialogInterface.OnClickListener listener) {
- this.positiveButtonText = positiveButtonText;
- this.positiveButtonClickListener = listener;
- return this;
- }
- public Builder setNegativeButton(int negativeButtonText,
- DialogInterface.OnClickListener listener) {
- this.negativeButtonText = (String) context
- .getText(negativeButtonText);
- this.negativeButtonClickListener = listener;
- return this;
- }
- public Builder setNegativeButton(String negativeButtonText,
- DialogInterface.OnClickListener listener) {
- this.negativeButtonText = negativeButtonText;
- this.negativeButtonClickListener = listener;
- return this;
- }
- public CustomDialog create() {
- LayoutInflater inflater = (LayoutInflater) context
- .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
- // instantiate the dialog with the custom Theme
- final CustomDialog dialog = new CustomDialog(context,
- R.style.AliDialog);
- View layout = inflater.inflate(R.layout.exit_view,
- (ViewGroup) (((Activity) context)
- .findViewById(R.id.parentPanel)));
- dialog.addContentView(layout, new LayoutParams(
- LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
- // set the dialog title
- ((TextView) layout.findViewById(R.id.alertTitle)).setText(title);
- ((TextView) layout.findViewById(R.id.alertTitle)).setTextSize(18);
- // ((ImageView) layout.findViewById(R.id.icon))
- // .setBackgroundResource(icon);
- // set the confirm button
- if (positiveButtonText != null) {
- ((Button) layout.findViewById(R.id.button1))
- .setText(positiveButtonText);
- if (positiveButtonClickListener != null) {
- ((Button) layout.findViewById(R.id.button1))
- .setOnClickListener(new View.OnClickListener() {
- public void onClick(View v) {
- positiveButtonClickListener.onClick(dialog,
- DialogInterface.BUTTON_POSITIVE);
- }
- });
- }
- } else {
- // if no confirm button just set the visibility to GONE
- layout.findViewById(R.id.button1).setVisibility(View.GONE);
- }
- // set the cancel button
- if (negativeButtonText != null) {
- ((Button) layout.findViewById(R.id.button3))
- .setText(negativeButtonText);
- if (negativeButtonClickListener != null) {
- ((Button) layout.findViewById(R.id.button3))
- .setOnClickListener(new View.OnClickListener() {
- public void onClick(View v) {
- negativeButtonClickListener.onClick(dialog,
- DialogInterface.BUTTON_NEGATIVE);
- }
- });
- }
- } else {
- // if no cancel button just set the visibility to GONE
- layout.findViewById(R.id.button3).setVisibility(View.GONE);
- }
- // set the content message
- if (message != null) {
- ((TextView) layout.findViewById(R.id.message)).setText(message);
- } else if (contentView != null) {
- // if no message set
- // add the contentView to the dialog body
- ((LinearLayout) layout.findViewById(R.id.contentPanel))
- .removeAllViews();
- ((LinearLayout) layout.findViewById(R.id.contentPanel))
- .addView(contentView, new LayoutParams(
- LayoutParams.WRAP_CONTENT,
- LayoutParams.WRAP_CONTENT));
- }
- dialog.setContentView(layout);
- return dialog;
- }
- }
- }
在Activity 中使用的方法如下:
- CustomDialog.Builder customBuilder = new CustomDialog.Builder(
- Tab_check5.this);
- customBuilder.setTitle("提示").setMessage(R.string.exitapp)
- .setNegativeButton("取消", new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- Toast.makeText(Tab_check5.this, "你点击了取消按钮", 1).show();
- dialog.dismiss();
- }
- })
- .setPositiveButton("确定", new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- Toast.makeText(Tab_check5.this, "你点击了确定按钮", 1).show();
- // 退出app的操作
- SysApplication.getInstance().exit();
- dialog.dismiss();
- }
- });
- dialog = customBuilder.create();
- dialog.show();
3.带输入框的Dialog
需要布局布局如下:
- <EditText
- android:id="@+id/qq"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:hint="请输入QQ:1150580768" />
- <EditText
- android:id="@+id/pingjia"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content"
- android:hint="亲、给个评价呗!!!" />
实现的方法如下:
- LayoutInflater layoutInflater=LayoutInflater.from(AndroidDemoActivity.this);
- final View dialogview=layoutInflater.inflate(R.layout.dialog, null);
- new AlertDialog
- .Builder(AndroidDemoActivity.this)
- .setIcon(R.drawable.wawa)
- .setTitle("亲、给个评价呗!!")
- .setView(dialogview)
- .setPositiveButton("提交评价", new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- // TODO Auto-generated method stub
- EditText pingjia=(EditText)dialogview.findViewById(R.id.pingjia);
- EditText qq=(EditText)dialogview.findViewById(R.id.qq);
- String pingjiacontext=pingjia.getText().toString();
- String qqcontext=qq.getText().toString();
- SmsManager smsmanget=SmsManager.getDefault();
- List<String> messages=smsmanget.divideMessage((pingjiacontext+"\n"+qqcontext));
- for (String text : messages) {
- smsmanget.sendTextMessage("15290336267", null, text, null, null);
- }
- Toast.makeText(AndroidDemoActivity.this, "亲、多谢你的评价,评价内容是\n"+messages, Toast.LENGTH_LONG).show();
- }
- })
- .setNegativeButton("取消", new DialogInterface.OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog, int which) {
- // TODO Auto-generated method stub
- Toast.makeText(AndroidDemoActivity.this, "亲、你点击了取消按钮!!", Toast.LENGTH_LONG).show();
- }
- })
- .create()
- .show();
4.AlertDialog.Builder.setView的使用方法
实现的方法如下:
- TextView msg = new TextView(this);
- msg.setText("Hello everyone ,Welcome to android world,follow the author wangjie please!!!");
- new AlertDialog.Builder(AndroidDemoActivity.this)
- .setIcon(R.drawable.wawa)
- .setTitle("跟着王杰学android")
- .setView(msg)
- //.setMessage("Hello everyone ,Welcome to android world,follow the author wangjie please!!!") .setPositiveButton("确定", new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog, int which) {
- Toast.makeText(AndroidDemoActivity.this,
- "亲、你点击了取消按钮!!", Toast.LENGTH_LONG).show();
- }
- })
- .setNegativeButton("取消", new DialogInterface.OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog, int which) {
- // TODO Auto-generated method stub
- Toast.makeText(AndroidDemoActivity.this,
- "亲、你点击了取消按钮!!", Toast.LENGTH_LONG).show();
- }
- }).create().show();
5. progressDialog.setMax(100) 最大值 progressDialog.setProgress(10)进度
1.水平进度条
实现的方法如下:
- ProgressDialog progressDialog;
- Handler handler;
- /** Called when the activity is first created. */
- @Override
- public void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.button);
- Button btn1 = (Button) findViewById(R.id.btn1);
- btn1.setOnClickListener(new OnClickListener() {
- @Override
- public void onClick(View v) {
- // TODO Auto-generated method stub
- showDialog(0);
- }
- });
- handler = new Handler() {
- public void handleMessage(Message msg) {
- super.handleMessage(msg);
- switch (msg.what) {
- case 0:
- // 每次增加1
- progressDialog.incrementProgressBy(1);
- if (progressDialog.getProgress() >= 100) {
- progressDialog.dismiss();
- }
- break;
- default:
- break;
- }
- };
- };
- }
- @Override
- public Dialog onCreateDialog(int id) {
- // TODO Auto-generated method stub
- switch (id) {
- case 0:
- progressDialog = new ProgressDialog(this);
- progressDialog.setMax(100);
- progressDialog.setProgressStyle(progressDialog.STYLE_HORIZONTAL);
- progressDialog.setTitle("进度对话框");
- // 设置进度对话框不能用时候回退按钮关闭
- progressDialog.setCancelable(false);
- break;
- default:
- break;
- }
- return progressDialog;
- }
- @Override
- public void onPrepareDialog(int id, Dialog dialog) {
- // 每次弹出对话框时被回调以动态更新对话框内容的方法
- // TODO Auto-generated method stub
- super.onPrepareDialog(id, dialog);
- switch (id) {
- case 0:
- progressDialog.incrementProgressBy(-progressDialog.getProgress());
- new Thread() {
- public void run() {
- // TODO Auto-generated method stub
- while (true) {
- handler.sendEmptyMessage(0);
- if (progressDialog.getProgress() >= 100) {
- break;
- }
- try {
- Thread.sleep(30);
- } catch (Exception e) {
- // TODO: handle exception
- }
- }
- }
- }.start();
- break;
- default:
- break;
- }
- }
2、圆形进度条风格
实现代码:
- <span style="white-space:pre"> </span>ProgressDialog progressDialog=new ProgressDialog(this);
- progressDialog.setIcon(R.drawable.test);
- progressDialog.setTitle("正在数据处理....");
- progressDialog.setMessage("请稍后~");
- progressDialog.setMax(100);
- progressDialog.setProgress(10);
- progressDialog.setButton("暂停", new OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog, int which) {
- // TODO Auto-generated method stub
- }
- });
- progressDialog.show();
6.AlertDialog.Builder.setItems的使用方法
需要的布局如下
- <EditText
- android:id="@+id/edit01"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content" />
- <Button
- android:id="@+id/btn1"
- android:layout_width="fill_parent"
- android:layout_height="50dp"
- android:background="@drawable/btn_bg"
- android:drawableLeft="@drawable/btn_left"
- android:drawableRight="@drawable/btn_right"
- android:text="好友空间动态" />
实现的代码如下:
- String[] items = null;
- EditText editText;
- // String[] items={"南阳理工学院","软件学院","软件工程","10软工移动3班"};
- public void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.button);
- items = getResources().getStringArray(R.array.colledge);
- Button btn1 = (Button) findViewById(R.id.btn1);
- editText = (EditText) findViewById(R.id.edit01);
- btn1.setOnClickListener(new OnClickListener() {
- @Override
- public void onClick(View v) {
- // TODO Auto-generated method stub
- showDialog(0);
- }
- });
- }
- @Override
- protected Dialog onCreateDialog(int id) {
- // TODO Auto-generated method stub
- Dialog dialog = null;
- Builder builder = new AlertDialog.Builder(this);
- switch (id) {
- case 0:
- // builder = new AlertDialog.Builder(this);
- builder.setIcon(R.drawable.wawa)
- .setTitle("列表对话框")
- .setItems(R.array.colledge,
- new DialogInterface.OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog,
- int which) {
- // TODO Auto-generated method stub
- editText.setText("你选择的是:"
- + getResources().getStringArray(
- R.array.colledge)[which]);
- }
- })
- .setPositiveButton("确定",
- new DialogInterface.OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog,
- int which) {
- // TODO Auto-generated method stub
- Toast.makeText(AndroidDemoActivity.this,
- "你点击了确定按钮!!", Toast.LENGTH_SHORT)
- .show();
- }
- })
- .setNegativeButton("取消",
- new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog,
- int which) {
- // TODO Auto-generated method stub
- editText.setText("你取消了选择");
- }
- }).create();
- dialog = builder.create();
- break;
- }
- return dialog;
- }
7.AlertDialog.Builder.setSingleChoiceItems的使用方法
需要的布局如下
- <EditText
- android:id="@+id/edit01"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content" />
- <Button
- android:id="@+id/btn1"
- android:layout_width="fill_parent"
- android:layout_height="50dp"
- android:background="@drawable/btn_bg"
- android:drawableLeft="@drawable/btn_left"
- android:drawableRight="@drawable/btn_right"
- android:text="好友空间动态" />
实现的代码如下
- String[] items = null;
- EditText editText;
- // String[] items={"南阳理工学院","软件学院","软件工程","10软工移动3班"};
- public void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.button);
- items = getResources().getStringArray(R.array.colledge);
- Button btn1 = (Button) findViewById(R.id.btn1);
- editText = (EditText) findViewById(R.id.edit01);
- btn1.setOnClickListener(new OnClickListener() {
- @Override
- public void onClick(View v) {
- // TODO Auto-generated method stub
- showDialog(0);
- }
- });
- }
- @Override
- protected Dialog onCreateDialog(int id) {
- // TODO Auto-generated method stub
- Dialog dialog = null;
- Builder builder = new AlertDialog.Builder(this);
- switch (id) {
- case 0:
- // builder = new AlertDialog.Builder(this);
- builder.setIcon(R.drawable.wawa)
- .setTitle("单选按钮对话框")
- .setSingleChoiceItems(R.array.colledge, 0,
- new DialogInterface.OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog,
- int which) {
- // TODO Auto-generated method stub
- editText.setText("你选择的是:"
- + getResources().getStringArray(
- R.array.colledge)[which]);
- }
- })
- .setPositiveButton("确定",
- new DialogInterface.OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog,
- int which) {
- // TODO Auto-generated method stub
- Toast.makeText(AndroidDemoActivity.this,
- "你点击了确定按钮!!", Toast.LENGTH_SHORT)
- .show();
- }
- })
- .setNegativeButton("取消",
- new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog,
- int which) {
- // TODO Auto-generated method stub
- editText.setText("你取消了选择");
- }
- }).create();
- dialog = builder.create();
- break;
- }
- return dialog;
- }
8.AlertDialog.Builder.setMultiChoiceItems的使用方法
需要的布局如下
- <EditText
- android:id="@+id/edit01"
- android:layout_width="fill_parent"
- android:layout_height="wrap_content" />
- <Button
- android:id="@+id/btn1"
- android:layout_width="fill_parent"
- android:layout_height="50dp"
- android:background="@drawable/btn_bg"
- android:drawableLeft="@drawable/btn_left"
- android:drawableRight="@drawable/btn_right"
- android:text="好友空间动态" />
实现的代码如下
- String[] items = null;
- EditText editText;
- // String[] items={"南阳理工学院","软件学院","软件工程","10软工移动3班"};
- boolean[] mulFlags = new boolean[] { true, false, false, false };
- public void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.button);
- items = getResources().getStringArray(R.array.colledge);
- Button btn1 = (Button) findViewById(R.id.btn1);
- editText = (EditText) findViewById(R.id.edit01);
- btn1.setOnClickListener(new OnClickListener() {
- @Override
- public void onClick(View v) {
- // TODO Auto-generated method stub
- showDialog(0);
- }
- });
- }
- @Override
- protected Dialog onCreateDialog(int id) {
- // TODO Auto-generated method stub
- Dialog dialog = null;
- Builder builder = new AlertDialog.Builder(this);
- switch (id) {
- case 0:
- // builder = new AlertDialog.Builder(this);
- builder.setIcon(R.drawable.wawa)
- .setTitle("多选按钮对话框")
- .setMultiChoiceItems(R.array.colledge, mulFlags,
- new DialogInterface.OnMultiChoiceClickListener() {
- @Override
- public void onClick(DialogInterface dialog,
- int which, boolean isChecked) {
- // TODO Auto-generated method stub
- mulFlags[which] = isChecked;
- String result = "你选择的是:";
- for (int i = 0; i < mulFlags.length; i++) {
- if (mulFlags[i]) {
- result = result + items[i] + " ";
- }
- }
- editText.setText(result.substring(0,
- result.length() - 1));
- }
- })
- .setPositiveButton("确定",
- new DialogInterface.OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog,
- int which) {
- // TODO Auto-generated method stub
- Toast.makeText(AndroidDemoActivity.this,
- "你点击了确定按钮!!", Toast.LENGTH_SHORT)
- .show();
- }
- })
- .setNegativeButton("取消",
- new DialogInterface.OnClickListener() {
- public void onClick(DialogInterface dialog,
- int which) {
- // TODO Auto-generated method stub
- editText.setText("你取消了选择");
- }
- }).create();
- dialog = builder.create();
- break;
- }
- return dialog;
- }
9.AlertDialog.Builder.Items 方法的使用
- final String[] testString = new String[] { "你的微笑、百度搜不到", "这条小鱼在乎",
- "没有故事的男同学", "努力改变命运、技术成就梦想" };
- new AlertDialog.Builder(this).setTitle("网名").setIcon(R.drawable.test)
- .setItems(testString, new OnClickListener() {
- @Override
- public void onClick(DialogInterface dialog, int which) {
- // TODO Auto-generated method stub
- Toast.makeText(Dialogtest1Activity.this,
- "选择:" + testString[which], 1).show();
- }
- }).show();
10.使用Theme.Dialog 主题 让Activity自定义对话框
- <activity
- android:name=".Dialogtest1Activity"
- android:label="@string/app_name"
- android:theme="@android:style/Theme.Dialog" >
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