/// <summary>
/// 传值
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public ActionResult Update(int id)
{
Login_Info match = User_dal.details(id);
ViewBag.Rolename = User_dal.Roleslist().Select(r => new SelectListItem()
{
Text = r.Rolename, Value = r.Roleid.ToString()
}
).ToList();
return(View(match));
}