1、代码设置
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
//隐去电池等图标和一切修饰部分(状态栏部分)
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
// 隐去标题栏(程序的名字)
setContentView(new MyView(this));
2、设置 AndroidManifest.xml application 样式
android:theme="@android:style/Theme.NoTitleBar" 隐去标题栏android:theme="@android:style/Theme.NoTitleBar.Fullscreen" 隐去状态栏