// When the btnListChildGroups button is clicked, the code probes all
// ribbon groups in the selected tab and list them in the lbGroups list box.
private void btnListChildGroups_Click(object sender, EventArgs e)
{
this.lbGroups.Items.Clear();
// Find the selected tab.
ListBoxItem item = this.lbTabs.SelectedItem as ListBoxItem;
IAccessible tab = MSAAHelper.GetAccessibleObjectByNameAndRole(
this.TopWindow, new Regex(item.Name), "property page", true);
if (tab == null)
{
MessageBox.Show("Error: the " + item.Name + " tab cannot be found");
return;
}
// Get the groups, and list the groups in the lbGroups control.
List <IAccessible> groups = new List <IAccessible>();
MSAAHelper.GetAccessibleObjectListByRole(tab, "tool bar", ref groups, true);
foreach (IAccessible group in groups)
{
this.lbGroups.Items.Add(new ListBoxItem(group.get_accName(0), group));
}
}
