Question

Hi have an listbox and i want external buttons to scroll the listbox. How can i achive this. thanks for help and examples.

Answer 1

Add handlers for button clicks:

  private void buttonUp_Click(object sender, RoutedEventArgs e) {
   if (listBox1.SelectedIndex > 0) 
     listBox1.SelectedIndex--;
   listBox1.ScrollIntoView(listBox1.SelectedItem);

  }

  private void buttonDown_Click(object sender, RoutedEventArgs e) {
   if (listBox1.SelectedIndex < listBox1.Items.Count - 1) 
     listBox1.SelectedIndex++;
   listBox1.ScrollIntoView(listBox1.SelectedItem);
  }