private static void Completed(IAsyncResult result)
{
AsyncResult _result = (AsyncResult)result;
ShowWaitFormEventHandler showHandler = (ShowWaitFormEventHandler)_result.AsyncDelegate;
try { showHandler.EndInvoke(result); } catch { }
WaitFormService.Close();
}
public static void Show()
{
ShowWaitFormEventHandler showWaitFormEventHandler = new ShowWaitFormEventHandler(CreateForm);
IAsyncResult result = showWaitFormEventHandler.BeginInvoke(new AsyncCallback(Completed), null);
}