private void DeleteInvoice_Click(object sender, RoutedEventArgs e)
{
if (invoice_grid_view.SelectedItem != null)
{
DBDeleteInvoice db_delete = new DBDeleteInvoice();
DBGetInvoice db_get = new DBGetInvoice();
Entity.ExtendedInvoice invoice = db_get.GetInvoice(Int16.Parse(GetInvoiceId(invoice_grid_view.SelectedItem.ToString())));
db_delete.DeleteInvoice(invoice);
SetGridViewDataSource();
}
}
private void DeleteItemBtn_Click(object sender, RoutedEventArgs e)
{
try
{
DBDeleteInvoice db_delete = new DBDeleteInvoice();
DBGetItems db_items = new DBGetItems();
db_delete.DeleteItemInInvoice(invoice, Items.SelectedItem.ToString());
SetComboboxItem();
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}
