设备进入睡眠模式时如何保持android应用打开

Question

如何防止设备进入睡眠模式时关闭我的应用程序，我观察到我的设备每次进入睡眠模式时都会关闭我的应用程序，但是我希望设备进入睡眠模式时仍能打开它

Answer 1

http://developer.android.com/training/basics/activity-lifecycle/index.html

查看OnPause（）函数！

@Override
public void onPause() {
super.onPause();  // Always call the superclass method first

// Release the Camera because we don't need it when paused
// and other activities might need to use it.
if (mCamera != null) {
    mCamera.release()
    mCamera = null;
}

}

祝您好运！