public void regarticulo(int idUs)
{
articulo libro = new articulo()
{
idPublicacion = idUs
};
db.articulo.InsertOnSubmit(libro);
db.SubmitChanges();
}
private void detach_articulo(articulo entity)
{
this.SendPropertyChanging();
entity.publicacion = null;
}
partial void Deletearticulo(articulo instance);
partial void Updatearticulo(articulo instance);
partial void Insertarticulo(articulo instance);