I want to insert GWT Widgets like FlowPanel, HTMLPanel inside and iframe using GWT. I find out how to insert GWT Widgets and Panels programmatically into GWT. Here is how I do it:
public interface Resources extends ClientBundle { @Source({Css.DEFAULT_CSS}) Css css(); } public interface Css extends CssResource { String DEFAULT_CSS = "test/client/app/start/StartView.gss"; String outerBox(); String iframe(); String test(); } @UiField(provided = true) Resources resources; @UiField(provided = true) Messages messages; @Inject public StartView(final Binder binder, Resources resources, Messages messages) { this.resources = resources; resources.css().ensureInjected(); this.messages = messages; initWidget(binder.createAndBindUi(this)); final IFrameElement iframe = Document.get().createIFrameElement(); FlowPanel innerBox = new FlowPanel() { @Override protected void onLoad() { super.onLoad(); FlowPanel p1 = new FlowPanel(); p1.addStyleName(resources.css().test()); HTMLPanel panel = new HTMLPanel("Hello World!"); panel.setStyleName(resources.css().test()); // does not work p1.add(panel); final Document doc = iframe.getContentDocument(); BodyElement body = doc.getBody(); body.appendChild(p1.getElement()); panel.setStyleName(resources.css().test()); // does not work p1.getElement().addClassName(resources.css().test()); // does not work } }; } The former code inserts GWT Panels into an iframe. The problem is that I cannot set any css style. Even if I set the style with: panel.setStyleName(resources.css().test()); // does not work p1.getElement().addClassName(resources.css().test()); // does not work both variants do not work. I know I can inject a general css file in the head of the iframe document, but I want to use the GWT resources. *How can I set the styles using CSS/GSS Resources for the Panels inside the iframe?* -- You received this message because you are subscribed to the Google Groups "GWT Contributors" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit-contributors+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-web-toolkit-contributors/3a12b6b5-b339-4380-abbb-23ccd5ee7934%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.