protected void HandleChanges(object sender, BeforeStoreChangedEventArgs e)
{
ChangeRecords <MathRule> mathRule = e.DataHandler.ObjectData <MathRule>();
XMLProcess xmlProcess = new XMLProcess();
foreach (var item in mathRule.Updated)
{
xmlProcess.Update(Server.MapPath(MathRuleXmlUrl), item);
GridPanel1.UpdateCell(item.ColumnInDB, "MathStatus", "true");
if (Store1.UseIdConfirmation)
{
e.ConfirmationList.ConfirmRecord(item.ColumnInDB.ToString());
}
hdfMathStatus.Text = hdfMathStatus.Text.Replace(item.ColumnInDB + ",", "");
}
}