partial void DeleteWeeklyReportInfo(WeeklyReportInfo instance);
 partial void InsertWeeklyReportInfo(WeeklyReportInfo instance);
 partial void UpdateWeeklyReportInfo(WeeklyReportInfo instance);
		private void detach_WeeklyReportInfo(WeeklyReportInfo entity)
		{
			this.SendPropertyChanging();
			entity.SysUser = null;
		}