/// <summary>
/// Called to inform the tab control that one of its items was clicked.
/// </summary>
/// <param name="container">The item container that was clicked.</param>
internal void HandleItemClicked(TabItem container)
{
BeginChangeSelection();
UnselectAllItems();
SelectContainer(container);
EndChangeSelection();
}
/// <summary>
/// Called to inform the tab control that one of its items changed its content.
/// </summary>
/// <param name="container">The item that was changed.</param>
internal void HandleItemContentChanged(TabItem container)
{
if (SelectedIndex < 0 || SelectedIndex >= Items.Count)
return;
var current = ItemContainerGenerator.ContainerFromIndex(SelectedIndex);
if (current != container)
return;
UpdateTabContent();
}