What event handler to use for ComboBox Item Selected (Selected Item not necessarily changed)

Question

Goal: issue an event when items in a combobox drop down list is selected.

Problem: Using \"SelectionChanged\", however, if the user

Answer 1

It's easy, just add if (e.AddedItems.Count == 0) return; in the beggining of function like:

        private  void ComboBox_Symbols_SelectionChanged(object sender, SelectionChangedEventArgs e)
    {
        if (e.AddedItems.Count == 0) 
        return;
        //Some Other Codes
    }