SelectionChanged.Execute(new SelectionChangedEventArgs(ComboBox.SelectionChangedEvent, removeList,addList));
Execute SelectionChangedEvent from code behind
-
04-07-2023 - |
Frage
public ICommand SelectionChanged
{
get
{
return new RelayCommand(param => this.ExecuteSelectionChanged(param));
}
}
private object ExecuteSelectionChanged(object param)
{
var e = param as SelectionChangedEventArgs;
var addedItem = e.AddedItems[0];
}
I want to do:
SelectionChanged.Execute(new SelectionChangedEventArgs( null,null, addedList));
But it is saying value cannot be null of event id. Any work around?
Lösung
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