/// <summary> /// 修改角色名称 /// </summary> /// <param name="str"></param> /// <param name="newStr"></param> /// <returns></returns> public ActionResult RoleModiInfo(string str, string newStr) { Model.SB_SysRole role = sysroleSer.QueryWhere(ss => ss.Name == str).FirstOrDefault(); role.Name = newStr; sysroleSer.Update(role); sysroleSer.SaveChanges(); return(Json(role.Name, JsonRequestBehavior.AllowGet)); }