public static void Close()
{
count--;
if ((count <= 0) && (dlg != null))
{
dlg.Close();
dlg = null;
stopWatch.Stop();
StatusBarService.SetMessage("就绪，共用时" + stopWatch.Elapsed.TotalSeconds.ToString("0.0000秒"));
}
}
public static void Show()
{
if (dlg == null)
{
dlg = new WaitDialogForm("");
}
if (count == 0)
{
if (stopWatch == null)
{
stopWatch = new Stopwatch();
stopWatch.Start();
}
else
{
stopWatch.Reset();
stopWatch.Start();
}
StatusBarService.SetMessage("系统运行中，请稍等...");
}
count++;
}
