WPF ComboBox SelectedItem - change to previous value

Question

I have a ComboBox that has the SelectedItem bound to the ViewModel.

Answer 1

Another way to do it (make sure you also read the comments):

http://amazedsaint.blogspot.com/2008/06/wpf-combo-box-cancelling-selection.html

From the link: Another solution for issue of recursive calling of event handler without global variable is to cancel handler assignment before programmatic selection change, and reassign it after that.

Ex:

cmb.SelectionChanged -= ComboBox_SelectionChanged;
cmb.SelectedValue = oldSel.Key;
cmb.SelectionChanged += ComboBox_SelectionChanged;