C# (CSharp) CompraServico Exemples

Exemple #1

 public ExibirLivro()
 {
     InitializeComponent();
     livroServico  = new LivroServico(new SqlConnection(connectionString));
     vendaServico  = new VendaServico(new SqlConnection(connectionString));
     compraServico = new CompraServico(new SqlConnection(connectionString));
 }

Exemple #2

 public PaginaCompra()
 {
     InitializeComponent();
     compraServico    = new CompraServico(new SqlConnection(connectionString));
     livroServico     = new LivroServico(new SqlConnection(connectionString));
     dtCompra.Enabled = false;
 }