How do you handle 'SelectedItemChanged' events in a MVVM ViewModel?
- by Travis
I have some logic that depends upon two properties being set, as it executes when both properties have a value. For example:
private void DoCalc() {
if (string.IsNullOrEmpty(Property1) || string.IsNullOrEmpty(Property2))
return;
Property3 = Property1 + " " + Property2;
}
That code would need to be executed every time Property1 or…
