- 创建CleanActivity, 继承TabActivity
public class CleanActivity extends TabActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_clean_base);
TabHost host = getTabHost();
TabSpec tab1 = host.newTabSpec("缓存清理").setIndicator("缓存清理");
TabSpec tab2 = host.newTabSpec("SD卡清理").setIndicator("SD卡清理");
tab1.setContent(new Intent(this, CleanCacheActivity.class));
tab2.setContent(new Intent(this, CleanSdcardActivity.class));
host.addTab(tab1);
host.addTab(tab2);
}
}
- 编写布局文件
<?xml version="1.0" encoding="utf-8"?>
<TabHost xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@android:id/tabhost"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
//内容体
<FrameLayout
android:id="@android:id/tabcontent"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1" >
</FrameLayout>
//标签体
<TabWidget
android:id="@android:id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
</TabWidget>
</LinearLayout>
</TabHost>