Android開發入門（一）詳解活動 1.3 隱藏Activity的標題

如果願意的話，可以把Activity的標題欄給隱藏了。只需要調用requestWindowFeature()方法，同時傳遞 Window.FEATURE_NO_TITLE常量。

public class Activity101Activity extends Activity {    
    String tag = "Lifecycle";    
       
    /** Called when the activity is first created. */ 
    @Override 
    public void onCreate(Bundle savedInstanceState) {    
        super.onCreate(savedInstanceState);    
        // ---hides the title bar---    
        requestWindowFeature(Window.FEATURE_NO_TITLE);    
       
        setContentView(R.layout.main);    
    }    
}

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