PreferanceActivity和自定義標題欄。

Question

可能重複：
Set custom title bar in PreferenceAcivity

是否有可能增加對preferancActivity自定義標題欄？

Answer 1

public class Preferences extends PreferenceActivity { 
protected TextView title; 
    @Override 
    protected void onCreate(Bundle savedInstanceState) { 

    super.onCreate(savedInstanceState); 
    requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);   
    setContentView(R.layout.main_tab); 
    title = (TextView) findViewById(R.id.titleTvLeft); 

    getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.title_bar); 

    this.title.setText("Value"); 

    } 
} 

///////在title_bar.xml ///////

<?xml version="1.0" encoding="utf-8"?> 
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:id="@+id/RelativeLayout01" 
    android:layout_width="wrap_content" 
    android:layout_height="fill_parent" 
    fill_parent="" > 

    <TextView 
     android:id="@+id/titleTvLeft" 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" 
     android:paddingTop="3dp" 
     android:textColor="#FFFFFF" 
     android:textStyle="bold" > 
    </TextView> 



</RelativeLayout>