public JsonResult UpdateMenu(MenuHdr menu) { if (ModelState.IsValid) { try { if (RoleManagementTables.UpdateMenu(new MenuHdr { menuID = menu.menuID, Link = menu.Link, MenuText = menu.MenuText }) > 0) { return(Json(new { isError = "F", message = "Menu has been Updated!" })); } else { return(Json(new { isError = "T", message = "Menu already exist." })); } } catch (Exception ex) { return(Json(new { isError = "T", message = "Could not insert data." })); } } else { return(Json(new { isError = "T", message = "Could not insert data." })); } }