I am using MediaRecorder and a SurfaceView to create a custom video camera
app. After the user has clicked a stop button, I'd like to show the user a
preview of the video (maybe the first or last frame). Is there an easy way
to do this?
Thanks!
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Ok, thanks. Turns out I didn't have to hook into the filtering at all. As
you said, I added a selected flag to my backing model and all works well now
:-)
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Thanks TreKing. At a high level I understand what you are saying but I'm not
sure where to hook into the filtering. I think I know how to save and
restore the list's checked state (e.g. set of checked row ids) but where
would I put the code to save the state and the code to restore the state?
I have a list of checkable items and an EditText which I use to filter this
list of items. If I check, say, the second item in the list and then filter
the list by entering some text in the EditText, it will keep the second list
item checked even though, after filtering, that might be a
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