private void CustomerBox_SelectedIndexChanged(object sender, EventArgs e)
{
var Data = new GetData();
var Search = new SearchCustomer();
BookingBox.DisplayMember = "BookingID";
BookingBox.ValueMember = "BookingID";
if (CustomerBox.SelectedValue == null)
{
CustomerBox.ClearSelected();
}
else
{
Customer C = Search.FindACustomer(int.Parse(CustomerBox.SelectedValue.ToString()));
BookingBox.DataSource = Data.GetBookings(C);
}
}
private void DeleteCustomerButton_Click(object sender, EventArgs e)
{
if (CustomerBox.SelectedValue == null)
{
return;
}
var Delete = new AdjustData();
var Get = new GetData();
var Search = new SearchCustomer();
Customer C = Search.FindACustomer(int.Parse(CustomerBox.SelectedValue.ToString()));
var List = Get.GetBookings(C);
if (List.Count > 0)
{
MessageBox.Show("Cannot Delete: Active Booking");
}
else
{
CustomerBox.ClearSelected();
CustomerBox.DataSource = null;
Delete.DeleteCustomer(C);
}
}
