// Check dialog box is displayed
JDialog printPreviewDialog = (JDialog)new BasicFinder().find(frame,
new ClassMatcher (JDialog.class, true));
assertTrue("Print preview dialog not showing", printPreviewDialog.isShowing());
// Retrieve PageSetupPanel components
PrintPreviewPanel printPreviewPanel = (PrintPreviewPanel)TestUtilities.findComponent(
frame, PrintPreviewPanel.class);
JToolBar toolBar =
(JToolBar)TestUtilities.getField(printPreviewPanel, "toolBar");
JButton previousButton = (JButton)toolBar.getComponent(0);
final JButton nextButton = (JButton)toolBar.getComponent(1);