private void SendButtonClick(object sender, RoutedEventArgs e) { content = "Wysłano kod: " + BarCodeTextBox.Text; MessageBox.Show(content); BarCodeTextBox.Text = ""; BarCodeTextBox.Focus(); }
private void MainWindow_OnLoaded(object sender, RoutedEventArgs e) { BarCodeTextBox.Focus(); }
private void ClearButtonClick(object sender, RoutedEventArgs e) { BarCodeTextBox.Text = ""; BarCodeTextBox.Focus(); }