Collection Change notification [modified]
.NET (Core and Framework)
1
Posts
1
Posters
0
Views
1
Watching
-
I have a ComboBox which binds to a volatile collection. When the collection is changed, the ComboBox (drop-down) list isn't refreshed if it has already been dropped down by the user. If the user does not drop-down the list before the collection change, then it does a fresh read on the source and gets the correct data. I'm wondering if there is a notification event that I need to raise other than the standard PropertyChanged to force the ComboBox to refresh. Note: The collection object has no access or awareness of the control (as it should be) so it can't be done manually. Thanks NIK -- modified at 14:04 Friday 22nd September, 2006