/// <summary>
/// 关闭选项卡
/// </summary>
private void CloseTabItem()
{
if (string.IsNullOrEmpty(Name) || Name != "PART_Close_TabItem")
{
return;
}
TabItem itemclose = VisualTreeHelperEx.FindVisualParent <TabItem>(this);
if (itemclose == null)
{
return;
}
(itemclose.Parent as TabControl).Items.Remove(itemclose);
var args = new RoutedEventArgs(TabItemClose.CloseItemEvent, itemclose);
itemclose.RaiseEvent(args);
}