/// <summary>
/// 修改角色信息
/// </summary>
/// <param name="t">实体</param>
/// <returns>bool 成功返回true 失败返回false</returns>
public bool Update(Roles t)
{
var result = iRoles_DAL.Update(t);
return(result);
}
/// <summary>
/// 修改
/// </summary>
/// <param name="t">实体</param>
/// <returns>返回受影响行数</returns>
public int Update(Roles t)
{
var result = IRoles_DAL.Update(t);
return(result);
}