ArrayList page that opens as a result page after update and save. I guess i would need to somehow refresh with invalidate() so that it reflects the changes on the UI. is it good way to refresh?
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ArrayList page that opens as a result page after update and save. I guess i would need to somehow refresh with invalidate() so that it reflects the changes on the UI. is it good way to refresh?
Not sure about
invalidate(), but as far as I know when a ListView is updated you should callnotifyDataSetChanged()to refresh it and reflect changes on UI.