[android] 不同tag 不同 java

import android.app.TabActivity;
import android.content.Intent;
import android.os.Bundle;
import android.widget.TabHost;

public class test extends TabActivity{
    /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      //setContentView(R.layout.main);
     
      //取得Tabhost參考
       TabHost tabHost = getTabHost();
     
      //設定tab頁面  指定View id
      tabHost.addTab(tabHost
      .newTabSpec("Tab1")  
           .setIndicator("TAB1")
           .setContent(new Intent(this, t1.class))
      );
       
      tabHost.addTab(tabHost
    .newTabSpec("Tab2")  
            .setIndicator("TAB2")
            .setContent(new Intent(this, t2.class))
      );
   
    }
}

xml