修改bug

lu

2025-06-11 faca8e5d589896b87535612b6d87565b73f74fe4

 DevApp/Gs.DevApp/DevFrm/Work/Frm_WorkTechnique.cs

@@ -267,6 +267,7 @@
                Gs.DevApp.ToolBox.MsgHelper.ShowInformation("生效日期不能为空！");
                txt_fBegDate.Focus(); return;
            }
            txt_fEndDate.DateTime= new DateTime(2099, 1, 1);
            if (txt_fEndDate.Text.Length > 0 && txt_fBegDate.DateTime > txt_fEndDate.DateTime)
            {
                Gs.DevApp.ToolBox.MsgHelper.ShowInformation("生效日期不能大于失效日期！");