Hi
Ensure the history iframe is on your GWT host page as in:
iframe src=javascript:'' id=__gwt_historyFrame
style=width:0px;height:0px;border:0px/iframe
It appears the IE implementation still depends on it while other
browsers can work without it. Maybe the GWT Team can say something
I try to use the GWT history with a value change handler, what is
recommended since GWT 1.6.4. The result is a TypeError in IE. My code
in the onModuleLoad method looks like this:
HorizontalPanel basePanel = new HorizontalPanel();
RootPanel.get().add( basePanel );
History.addValueChangeHandler(