AJH.CMS.WEB.UI.Admin.ManageGroup_UC.gvGroup_RowCommand C# (CSharp) Method

        void gvGroup_RowCommand(object sender, GridViewCommandEventArgs e)
        {
            switch (e.CommandName)
            {
                case "EditGroup":
                    int GroupID = 0;
                    int.TryParse(e.CommandArgument.ToString(), out GroupID);

                    if (GroupID > 0)
                    {
                        ViewState[CMSViewStateManager.GroupID] = GroupID;
                        BeginEditMode();
                        upnlGroupItem.Update();
                    }
                    break;
            }
        }