Android Activity的title设置
**1、改变标题内容:public void setTitle (CharSequence title)
2、隐藏标题:requestWindowFeature(Window.FEATURE\_NO\_TITLE);**
3、隐藏标题和最上面的电池电量及信号栏(全屏):
public void setFullscreen() {
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
}
4、自定义标题内容
<activity android:name=".activity.MainActivity" android:screenOrientation="portrait" android:label="@string/titlebar_text"
</actibity> 2)
MainActivity文件中:
requestWindowFeature(Window.FEATURE_NO_TITLE);
//设置窗口无标题栏
setContentView(R.layout.main);
//动态设置标题的值,getTitle()的值是该activity的声明中android:label的值
((TextView) findViewById(R.id.titlebar_text)).setText(getTitle());
其中,getTitle()取得的值就是上述 android:label="@string/titlebar_text" 的值
5、自定义标题布局
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/screen"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical">
<TextView android:id="@+id/left_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:text="@string/custom_title_left" />
</RelativeLayout>
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