I have a panorama item with a number of listpicker controls to set application preferences that I am binding to a viewmodel. If i go out to another form (for a short time @15 seconds) and return, life is good. If I leave for about 30 seconds, the selected item disappears. This only happens on the listpicker with a large number of list items. (69).
anyone seen this?
Comments:
anyone seen this?
Comments:
This is a dupe of http://silverlight.codeplex.com/workitem/8004.
There is also a recent fix in source that addresses random blank items for large lists that should help. If you're still seeing performance problems using the latest source please re-open the bug or file a new one. Thanks.