Array error in c# programming

Array error in c# programming

Hi VKing,

Please try the following code:

This is source for next button: .ascx.cs

protected void Next_Routine(object sender, CommandEventArgs e)
        {
            EgtFlashController objEgtFlashs = new EgtFlashController();
            List<EgtFlashInfo> lstItems = objEgtFlashs.GetEgtFlashs(this.ModuleId);
            lstItems.Sort();
            int Sorter = 0;
            foreach (EgtFlashInfo obj in lstItems)
            {
                obj.SortId = Sorter;
                objEgtFlashs.UpdateEgtFlash(obj);
                Sorter++;
            }

            for (int i = 0; i < lstItems.Count; i++)
            {
                EgtFlashInfo obj = (EgtFlashInfo)lstItems[i];
                if (obj.ItemId == Convert.ToInt32(e.CommandArgument.ToString()))
                {
                    if (i == (lstItems.Count – 1))
                    {
                        break;
                    }
                    obj.SortId++;
                    objEgtFlashs.UpdateEgtFlash(obj);

                    obj = (EgtFlashInfo)lstItems[i + 1];
                    obj.SortId–;
                    objEgtFlashs.UpdateEgtFlash(obj);
                }
            }

            //refresh cache
            SynchronizeModule();

            ExportXml(false);

            Response.Redirect(Request.Url.AbsoluteUri, true);
        }