initProcessView();
target.addComponent(WPSRequestBuilderPanel.this);
// ensure the parent page feedback panel gets refreshed to clear any existing err msg
// check for GeoServerBasePage, because parent page can also be a SubProcessBuilder
WebPage page = getWebPage();
if (page instanceof GeoServerBasePage) {
target.addComponent(((GeoServerBasePage) page).getFeedbackPanel());
}
}
});