一:先上布局
<?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="match_parent"
android:orientation="vertical">
<android.support.design.widget.TabLayout
android:id="@+id/tl_pgtitle"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1">
</android.support.design.widget.TabLayout>
<android.support.v4.view.ViewPager
android:id="@+id/vp_list"
android:layout_width="match_parent"
android:layout_weight="8"
android:layout_height="0dp">
</android.support.v4.view.ViewPager>
</LinearLayout>
二: TabLayout是Android原生的,倒入依賴com.android.support:design:23.4.0,或者在build.gradle的dependencies中添加compile'com.android.support:design:23.4.0。 三:下面的代碼将TabLayout與ViewPager關聯起來了
TabLayout tlPgtitle;
ViewPager viewpager;
viewpager.setAdapter(new TvListVpAdapter(TVListActivity.this));
tablayout.setupWithViewPager(viewpager);
下面這兩句是用來将TabLayout撐滿螢幕的。
tlPgtitle.setTabGravity(TabLayout.GRAVITY_FILL);
tlPgtitle.setTabMode(TabLayout.MODE_FIXED);
四:TabLayout想要設定标題,隻需要在ViewPager的擴充卡中重寫getPageTitle(int position)就行
下列代碼是上面ViewPager的擴充卡的代碼,我建立了ViewPager的四個字pager,分别在四個子Pager中添加了Listview。
package com.xzsx.tvphonexzs.utils.adapter;
import android.app.Activity;
import android.content.Context;
import android.support.v4.view.PagerAdapter;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListView;
import android.widget.TextView;
import com.xzsx.tvphonexzs.utils.activity.LookLiveActivity;
import java.util.ArrayList;
import java.util.List;
/**
* Created by QQ774629431
*/
public class TvListVpAdapter extends PagerAdapter {
private Context mcontext;
private List<ListView> pagers;
private List<String> pagerTitles;
private ListView listView;
public TvListVpAdapter(Context context){
mcontext=context;
initView();
}
public void initView(){
pagers=new ArrayList<>();
pagerTitles=new ArrayList<>();
pagerTitles.add("央視");
pagerTitles.add("衛視");
pagerTitles.add("體育");
pagerTitles.add("全部");
for (int i = 0; i < 4 ; i++) {
listView=new ListView(mcontext);
listView.setAdapter(new TvListLvView(mcontext));
pagers.add(listView);
}
}
@Override
public CharSequence getPageTitle(int position) {
return pagerTitles.get(position);
}
@Override
public int getCount() {
return pagers.size();
}
@Override
public boolean isViewFromObject(View view, Object object) {
return view==object;
}
@Override
public Object instantiateItem(ViewGroup container, int position) {
ListView listView=pagers.get(position);
container.addView(listView);
return listView;
}
@Override
public void destroyItem(ViewGroup container, int position, Object object) {
container.removeView((View) object);
}
}
四:TabLayout想要設定标題的圖示,一種是使用
tlTitle.getTabAt(0).setText("标題1"); tabLayout.getTabAt(0).setIcon(R.drawable.icon_title);
另一種使用tabLayout.getTabAt(0).setCustom(View view),裡面的view指定一種自己的布局就行。
下列的文章介紹的也挺好的,推薦不明白的小夥伴也可以參考一下http://blog.csdn.net/chenguang79/article/details/48804125