Hi all,
I want to show an update message for a new release - the first time
the user opens the updated version of my app, a pop-up dialog should
appear, saying what's new, with an OK button. After the user has read
it once, it shouldn't appear again.
Is there any inbuilt Android variable I can check to see whether the
user has opened the app before?
Of course, I can define my own boolean in the app settings
("hasUserSeenUpdateMessage") to check each time the app runs - setting
it to false initially, and then true when the user clicks OK.
Just wondered if there was a slightly more sophisticated way of doing
it, or if that's the way to go :)
thanks!
Anna
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