private static void OnIsSelectedChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
SelectorItem container = (SelectorItem)d;
if (container.ParentSelector != null)
{
container.ParentSelector.NotifyIsSelectedChanged(container, (bool)e.NewValue);
}
container.UpdateVisualStates();
}
private void OnPopupOpened(object sender, EventArgs e)
{
if (SelectedItem != null && _selectedItemContainer == null)
{
_selectedItemContainer = base.ItemContainerGenerator.ContainerFromItem(SelectedItem) as SelectorItem;
if (_selectedItemContainer != null)
{
_selectedItemContainer.IsSelected = true;
_selectedItemContainer.UpdateVisualStates();
}
}
}
