private void IDQueryButton_Click(object sender, EventArgs e)
{
if (InputIdQuery == 0)
{
orderBindingSource.DataSource = service.GetAllRecord();
}
else
{
orderBindingSource.DataSource = service.SearchOrderById(InputIdQuery);
}
}
public Form1()
{
service = new OrderService(this);
Order order1 = new Order(300001, "guest1");
Order order2 = new Order(300002, "guest2");
order1.AddItem("good1", 1, 1);
order2.AddItem("good2", 1, 2);
service.AddOrder(order1);
service.AddOrder(order2);
InitializeComponent();
orderBindingSource.DataSource = service.GetAllRecord();
IDQueryTextBox.DataBindings.Add("Text", this, "InputIdQuery");
NameQueryTextBox.DataBindings.Add("Text", this, "InputNameQuery");
}
