private void detach_tbl_USERs(tbl_USER entity)
{
this.SendPropertyChanging();
entity.tbl_Country = null;
}
partial void Deletetbl_USER(tbl_USER instance);
partial void Inserttbl_USER(tbl_USER instance);
partial void Updatetbl_USER(tbl_USER instance);
private void attach_tbl_USERs(tbl_USER entity)
{
this.SendPropertyChanging();
entity.tbl_Region = this;
}