wjc
2023-03-29 cf7623fe25a008b4e128c6083e362578e2a1e3b0
HDL_ON/UI/UI2/FuntionControlView/Video/View/ShowDialog.cs
@@ -36,6 +36,7 @@
        {
            if (dialog != null)
            {
                //防止二重界面
                dialog.Close();
            }
            dialog = new Dialog()