// XPath query combo box
query = new Combo(parent, SWT.DROP_DOWN);
query.setLayoutData(new GridData(SWT.FILL, 0, true, false));
query.setToolTipText(bundle.getString("label.insert.valid.query"));
query.addKeyListener(new QueryComboKeyHandler());
// Execute query button
execute = new Button(parent, SWT.PUSH);
execute.setImage(new Image(PlatformUI.getWorkbench().getDisplay(), Activator.getImageDescriptor("icons/Play.png").getImageData()));
execute.setToolTipText(bundle.getString("label.run.query"));