Android中动态添加tab

来源过于啰嗦，这里只有简化后的。

　　转载请注明出处  http://www.cnblogs.com/zaiyuzhong/p/add-tab-dynamic-in-android.html

 

建立对应的布局配置：/res/layout/activity_main.xml

<?xml version="1.0" encoding="utf-8"?>

<TabHost    android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:id="@+id/tabHost"
            xmlns:android="http://schemas.android.com/apk/res/android">
 
    <TabWidget
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:id="@android:id/tabs"/>
 
    <FrameLayout
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:id="@android:id/tabcontent">
 
    </FrameLayout>
 
</TabHost>

import android.view.Menu;
import android.view.View;
 
import android.widget.AnalogClock;
 
import android.widget.TabHost;
import android.widget.TabHost.TabSpec;
import android.widget.TextView;
 
 
public class MainActivity extends FragmentActivity {
 
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
         
        TabHost tabHost=(TabHost)findViewById(R.id.tabHost);
        tabHost.setup();
 
        TabSpec spec1=tabHost.newTabSpec("Tab1");
        spec1.setContent(new TabHost.TabContentFactory() {
            public View createTabContent(String tag) {
                TextView txtView = new TextView(MainActivity.this);
                txtView.setText("Tab Text in createTabContent");
                return txtView;
            }
        });
        spec1.setIndicator("Tab Text for setIndicator");
         
 
        TabSpec spec2=tabHost.newTabSpec("Tab2");
        spec2.setIndicator("Tab Clock");
        spec2.setContent(new TabHost.TabContentFactory() {
            public View createTabContent(String tag) {
                return(new AnalogClock(MainActivity.this));
            }
        });
        spec2.setIndicator("Clock");
         
        tabHost.addTab(spec1);
        tabHost.addTab(spec2);
    }