this.requestWindowFeature(Window.FEATURE_NO_TITLE);// 去掉标题栏
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN); //去通知栏
this.requestWindowFeature(Window.FEATURE_NO_TITLE);// 去掉标题栏
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN); //去通知栏