![[android] 练习viewpagerindicator的使用(一),第1张 [android] 练习viewpagerindicator的使用(一),第1张](/aiimages/%5Bandroid%5D+%E7%BB%83%E4%B9%A0viewpagerindicator%E7%9A%84%E4%BD%BF%E7%94%A8%EF%BC%88%E4%B8%80%EF%BC%89.png)
主要是学习一下使用这个库
activity_main.xml
<?xml version="1.0" enCoding="utf-8"?><linearLayout xmlns:androID="http://schemas.androID.com/apk/res/androID" androID:layout_wIDth="match_parent" androID:layout_height androID:background="#eee" androID:orIEntation="vertical" > include layout="@layout/main_head"/> com.vIEwpagerindicator.TabPageIndicator androID:layout_wIDth androID:layout_height="wrap_content" androID:ID="@+ID/vpi_tab" androID:background="#C0D0E0"</com.vIEwpagerindicator.TabPageIndicatorandroID.support.v4.vIEw.VIEwPager ="0dp" androID:layout_weight="1"="@+ID/vp_content"/>linearLayout>
MainActivity.java
package com.example.csdn;import com.vIEwpagerindicator.TabPageIndicator; androID.os.Bundle; androID.support.v4.app.Fragment; androID.support.v4.app.FragmentActivity; androID.support.v4.app.FragmentManager; androID.support.v4.app.FragmentPagerAdapter; androID.support.v4.vIEw.VIEwPager;public class MainActivity extends FragmentActivity { private TabPageIndicator tpi_tab; VIEwPager vp_content; @OverrIDe protected voID onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentVIEw(R.layout.activity_main); tpi_tab = (TabPageIndicator) findVIEwByID(R.ID.vpi_tab); vp_content = (VIEwPager) findVIEwByID(R.ID.vp_content); FragmentManager fm = getSupportFragmentManager(); TabAdapter adapter = new TabAdapter(fm); // VIEwPager设置适配器 vp_content.setAdapter(adapter); 指示器绑定VIEwPager tpi_tab.setVIEwPager(vp_content,0); }}/** * 适配器 * * @author taoshihan * */class TabAdapter FragmentPagerAdapter { static final String[] TitleS = new String[] { "业界","移动","研发" }; public TabAdapter(FragmentManager fm) { (fm); } @OverrIDe public Fragment getItem(int arg0) { return Fragment(); } @OverrIDe getCount() { return TitleS.length; } @OverrIDe public CharSequence getPageTitle( position) { Todo auto-generated method stub return TitleS[position % TitleS.length]; }}
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