public bool Deletesanpham(SanPham sp) { return(dalSP.Deletesanpham(sp)); }
public bool Updatesanpham(SanPham sp) { return(dalSP.Updatesanpham(sp)); }
public bool Deletesanpham(SanPham sp) { return(dalSP.Deletesanpham(sp)); }
public bool Updatesanpham(SanPham sp) { return(dalSP.Updatesanpham(sp)); }