android中全屏顯示

1.設定為無通知欄

2.設定為無标題欄

package com.pp.myAdu.util;

import android.app.Activity;

import android.view.Window;

import android.view.WindowManager;

public class ActivityUtil {

 public static void noTitleBar(Activity activity){

  activity.requestWindowFeature(Window.FEATURE_NO_TITLE);

 }

 public static void noNotificationBar(Activity activity){

  final Window win = activity.getWindow();

  win.setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);

 }

 public static void fullScreen(Activity activity){

  noTitleBar(activity);

  noNotificationBar(activity);

 }

}

2.0以上的版本要在.xml中設定

AndroidManifest.xml   中activity 加 android:theme="@android:style/Theme.NoTitleBar"AndroidManifest.xml   中activity 加 android:theme="@android:style/Theme.NoTitleBar"