internal bool RaiseTabItemClosingEvent(CushTabItem closingItem)
{
if (TabItemClosingEvent == null) return false;
foreach (var @delegate in TabItemClosingEvent.GetInvocationList())
{
var subHandler = (TabItemClosingEventHandler) @delegate;
var args = new TabItemClosingEventArgs(closingItem);
subHandler.Invoke(this, args);
if (args.Cancel)
return true;
}
return false;
}
internal TabItemClosingEventArgs(CushTabItem item)
{
ClosingTabItem = item;
}
