partial void DeleteUsrUser(UsrUser instance);
partial void UpdateUsrUser(UsrUser instance);
private void detach_UsrUsers(UsrUser entity)
{
this.SendPropertyChanging();
entity.UsrUser1 = null;
}
partial void InsertUsrUser(UsrUser instance);
private void attach_UsrUsers(UsrUser entity)
{
this.SendPropertyChanging();
entity.UsrUser1 = this;
}
