GWT: Load a HTML Page from a HTML Page

How to Load a HTML Page from a HTML Page?
We try to achieve this by using GWT - Google Web Toolkit

The following will do this.

Frame frame = new Frame("http://www.google.com/");
frame.setWidth("100%");
frame.setHeight("450px");
RootPanel.get("demo").add(frame);

Reference:http://examples.roughian.com/index.htm#Panels~Frame