Commented Issue: Listpicker randomly skips rendering items when bound to large data [10662]

I have a project that requires binding a list of strings to a listpicker control. When the binding is done (either in Loaded or OnNavigatedTo events), the listpicker opens to show the bound items, but some items are randomly missing (in fullscreen mode). When the listpicker starts closing, the missing items seem to appear.

Issue posted on stackoverflow: http://stackoverflow.com/questions/10187829/wp7-listpicker-not-showing-all-items

I have also attached a sample project. Please check it out.
Comments: ** Comment from web user: shawnoster **

Thanks for testing the fix. I did some more work on it and discovered that there are still edge cases where the boundary item will get "missed" in the animation pass. The solution I've gone with is to keep track of all the items that have been given an animation. So far checking for the visible items in OnLoaded is working as expected but feel free to open a bug if you see issues with this.

The fix has been checked in.