private void detach_groups2operations(groups2operation entity)
{
this.SendPropertyChanging();
entity.group = null;
}
private void attach_groups2operations(groups2operation entity)
{
this.SendPropertyChanging();
entity.operation = this;
}
partial void Updategroups2operation(groups2operation instance);
partial void Deletegroups2operation(groups2operation instance);
partial void Insertgroups2operation(groups2operation instance);
