I want to start a Activity A from status bar notification, When the activity A is already in front then i want to finish that and fresh start activity A. How can i do this?
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I want to start a Activity A from status bar notification, When the activity A is already in front then i want to finish that and fresh start activity A. How can i do this?
Review the documentation on creating Status Bar Notifications. This definitely covers starting and Activity from a Notification using an Intent and PendingIntent.
http://developer.android.com/guide/topics/ui/notifiers/notifications.html
As for if the Activity is already running, finish it and start it freshly… I’m not sure that can be done easily, depending on what you really want. You may be able to do something with the launch mode activity parameter in the manifest:
http://developer.android.com/guide/topics/manifest/activity-element.html#lmode
And then have your activity respond (with onNewIntent() most likely) and “reset” itself programmatically. Possibly with something like this:
Android restart my activity