public async Task <ActionResult> Add(AddRolesViewModel roles) { if (ModelState.IsValid) { // 验证合法, int rs = await _rolesBll.AddRolesAsync(roles.Title); if (rs > 0) { Response.Write("<script>alert('新增成功');location.href='../../Manager/RolesManager/List'</script>"); } } return(View(roles)); }