/// <summary>
/// 根据主键删除数据
/// </summary>
/// <param name="RoleNos">角色编号,多个用英文逗号分隔</param>
/// <returns>成功返回空值,否则返回提示</returns>
public string DeleteByPK(string RoleIDs)
{
return(dal.DeleteByPK(RoleIDs));
}
/// <summary>
/// 根据主键删除数据
/// </summary>
/// <param name="RoleNos">角色编号,多个用英文逗号分隔</param>
/// <returns>成功返回空值,否则返回提示</returns>
public string DeleteByPK(string RoleIDs)
{
return(dal.DeleteByPK(RoleIDs));
}