//Add New Role public JsonResult InsertRole(Roles role) { if (ModelState.IsValid) { try { if (RoleManagementTables.InsertNewRole(role) > 0) { return(Json(new { isError = "F", message = "New role has been added!" })); } else { return(Json(new { isError = "T", message = "Role 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." })); } }