Woah, wait a minute. Re. #1 ("Re. "SelectedItems"): You said "As stated in the documentation, "CheckComboBox.SelectedItems : Gets the collection of checked items."
This cannot be set.". Actually, I did read the docs and did know it was a read-only Property! That's why I made set the Binding "Mode=OneWayToSource" which, according to MSDN, "Updates the source property when the target property changes.". I read that to mean it should work even when the "target property" is "read-only"!
This cannot be set.". Actually, I did read the docs and did know it was a read-only Property! That's why I made set the Binding "Mode=OneWayToSource" which, according to MSDN, "Updates the source property when the target property changes.". I read that to mean it should work even when the "target property" is "read-only"!