我在主屏幕的小部件中放置了一个按钮
我想要一种方法，当用户单击小部件时，设备会振动。
我知道这适用于正常活动，但是小部件呢？谢谢
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You are welcome to have your AppWidgetProvider -- or whatever else is responding to the click on your app widget -- to use the Vibrator system service to vibrate the device. Just bear in mind that not all devices have a vibration motor, and you need to hold the VIBRATE permission to vibrate the device.
于 2013-08-24T17:09:27.267 回答