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How and in which cases are setGroup() and setGroupSummary() methods in Notification class used

These only affect the presentation of your notifications on an Android Wear device. If you set a group summary, and there's a paired Android Wear device available, only the group summary should be seen on the phone/tablet, and only the other ones in the group will appear on the Wear device (as "stacked notifications").

This sample application demonstrates the use of setGroup() and setGroupSummary(), though it will only really be useful if you are experimenting with Android Wear.

Categories : Android

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