partial void DeleteDotthi(Dotthi instance);
partial void UpdateDotthi(Dotthi instance);
private void detach_Dotthis(Dotthi entity)
{
this.SendPropertyChanging();
entity.Dethi = null;
}
partial void InsertDotthi(Dotthi instance);
private void attach_Dotthis(Dotthi entity)
{
this.SendPropertyChanging();
entity.Dethi = this;
}