public bool capnhat_tragthai_moi(BEL.BEL_DocGia docgia)
{
DAL.DAL_docGia oject = new DAL.DAL_docGia();
return(oject.capnhattrangthaimoi(docgia));
}
public DataTable searcher_mdocgia_quanly(string ma_doc_gia)
{
DAL.DAL_docGia oject = new DAL.DAL_docGia();
return(oject.searcher_madocgia_quanly(ma_doc_gia));
}
public DataTable searcher_docgia_quanly(string doc_gia)
{
DAL.DAL_docGia oject = new DAL.DAL_docGia();
return(oject.searcher_tendocgia_quanly(doc_gia));
}
public bool Suadocgia(BEL.BEL_DocGia docgia)
{
DAL.DAL_docGia oject = new DAL.DAL_docGia();
return(oject.update_docgia(docgia));
}
public bool Themdocgia(BEL.BEL_DocGia docgia)
{
DAL.DAL_docGia oject = new DAL.DAL_docGia();
return(oject.insert_docgia(docgia));
}
public DataTable getAll()
{
DAL.DAL_docGia oject = new DAL.DAL_docGia();
return(oject.getAll());
}