横向滑动 pagerslidingtabstrip

1.第三方使用先加入依赖在build.gradledependencies {      compile 'com.astuetz:pagerslidingtabstrip:1.0.1'  }

2.在layout里加入PagerSlidingTabStrip控件，它通常要==在ViewPager控件之上== <com.astuetz.PagerSlidingTabStrip        android:id="@+id/tabs"        android:layout_width="match_parent"        android:layout_height="48dip" />    <android.support.v4.view.ViewPager        android:id="@+id/vp"        android:layout_width="match_parent"        android:layout_height="match_parent"></android.support.v4.view.ViewPager>

3.在你的onCreate方法（或者onCreateView对于一个fragment），绑定PagerSlidingTabStrip控件到ViewPager上// 初始化ViewPager并且添加适配器   ViewPager pager = (ViewPager) findViewById(R.id.pager);   pager.setAdapter(new TestAdapter(getSupportFragmentManager()));   //向ViewPager绑定PagerSlidingTabStrip     PagerSlidingTabStrip tabs = (PagerSlidingTabStrip) findViewById(R.id.tabs);   tabs.setViewPager(pager);

4.（可选的）如果你想在你的ViewPager用到onPageChangeListener监听方法，你应该如下设置，而不是直接用ViewPager设置 // 从上面继续   tabs.setOnPageChangeListener(mPageChangeListener);

个性化设置pstsIndicatorColor  滑动条的颜色pstsUnderlineColor  滑动条所在的那个全宽线的颜色pstsDividerColor   每个标签的分割线的颜色pstsIndicator   滑动条的高度pstsUnderlineHeight Height    滑动条所在的那个全宽线的高度pstsDividerPadding    分割线底部和顶部的填充宽度pstsTabPaddingLeftRight   每个标签左右填充宽度pstsScrollOffset pstsTabBackground   每个标签的背景，应该是一个StateListDrawable  pstsShouldExpand    如果设置为true，每个标签是相同的控件，均匀平分整个屏幕，默认是falsepstsTextAllCaps    如果为true，所有标签都是大写字母，默认为true

代码块：

public class MainActivity extends AppCompatActivity {    String [] arr ={"页面一","页面二","页面三","页面二","页面三"};    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main2);        ViewPager vp= (ViewPager) findViewById(R.id.vp);        PagerSlidingTabStrip tabs = (PagerSlidingTabStrip) findViewById(R.id.tabs);        vp.setAdapter(new MyAdapter(getSupportFragmentManager()));        //标题和viewpager进行关联        tabs.setViewPager(vp);    }    class MyAdapter extends FragmentPagerAdapter{        public MyAdapter(FragmentManager fm) {            super(fm);        }        /**         *         * @param position  添加横向滑动的方法         * @return         */        @Override        public CharSequence getPageTitle(int position) {            return arr[position];        }        @Override        public Fragment getItem(int position) {            Fragment fragment=null;            switch (position){                case 0:                    fragment = new com.bwei.horicalscrollview.Fragment();                    break;                case 1:                    fragment = new Fragment1();                    break;                case 2:                    fragment = new Fragment2();                    break;                case 3:                    fragment = new Fragment2();                    break;                case 4:                    fragment = new Fragment2();                    break;                case 5:                    fragment = new Fragment2();                    break;            }            return fragment;        }        @Override        public int getCount() {            return 5;        }    }}