/// <summary>
/// triggered when the ItemsSource collection is set/changed
/// </summary>
/// <param name="d">the MultiSelectComboBox object</param>
/// <param name="e">unused</param>
private static void OnItemsSourceChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (e.NewValue != null)
{
MultiSelectComboBox control = (MultiSelectComboBox)d;
control.CreateInternalNodeList();
}
}
/// <summary>
/// triggered when the SelectedItems collection is set/changed
/// </summary>
/// <param name="d">the MultiSelecComboBox object</param>
/// <param name="e">unused</param>
private static void OnSelectedItemsChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (e.NewValue != null)
{
MultiSelectComboBox control = (MultiSelectComboBox)d;
if (control != null)
{
control.SelectNodes();
control.SetText();
}
}
}