partial void DeleteERP_Users_Role(ERP_Users_Role instance);
partial void UpdateERP_Users_Role(ERP_Users_Role instance);
private void detach_ERP_Users_Roles(ERP_Users_Role entity)
{
this.SendPropertyChanging();
entity.ERP_Role = null;
}
partial void InsertERP_Users_Role(ERP_Users_Role instance);
private void attach_ERP_Users_Roles(ERP_Users_Role entity)
{
this.SendPropertyChanging();
entity.ERP_User = this;
}