RadWindowManager2.RadConfirm("Server radconfirm: Are you sure?", null, 330, 180, null, "Server RadConfirm", null);it didn't work with "contentMenu"
protected void RadMenu1_ItemClick(object sender, RadMenuEventArgs e) { int radGridClickedRowIndex; radGridClickedRowIndex = Convert.ToInt32(Request.Form["radGridClickedRowIndex"]); switch (e.Item.Text) { case "Delete": RadWindowManager2.RadConfirm("Server radconfirm: Are you sure?", null, 330, 180, null, "Server RadConfirm", null); SqlConnection con3 = AllClass.dbConnection(); string sd = "delete from tbPlan where PlanID=" + this.RadGrid2.MasterTableView.DataKeyValues[radGridClickedRowIndex]["PlanID"] + ""; AllClass.saveData(sd,con3); show(this.RadDataPager1.CurrentPageIndex); getcnt(); break; } }