partial void DeleteMstArticleType(MstArticleType instance);
partial void UpdateMstArticleType(MstArticleType instance);
private void detach_MstArticleTypes1(MstArticleType entity)
{
this.SendPropertyChanging();
entity.MstUser1 = null;
}
partial void InsertMstArticleType(MstArticleType instance);
private void attach_MstArticleTypes(MstArticleType entity)
{
this.SendPropertyChanging();
entity.MstUser = this;
}