tags:

views:

20

answers:

1
Q: 

View invalidation

I have a custom view and a button in a linear layout. If I press the button I get an onDraw request in my view code and if a release the button I do get another onDraw(). Does anyone know how to avoid this?

Screenshot of the app can be seen on: http://home-5.worldonline.nl/~jdekeij/android.html

+1  A: 

This is behaving as designed.

CommonsWare  2009-12-31 00:33:03
Agreed. There can be listeners hooked to every event which can "invalidate" a view, therefore, the request from parent to the view to redraw itself.
Samuh  2009-12-31 03:32:45

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