I have gotten a little farther but still haven't quite fixed it. It was suggested that I use ScriptInjector because HTMLPanel inserts using innerHTML and that doesn't update correctly in IE.
We're not on 2.4 yet but just to try I copied in the source files needed for ScriptInjector and attempted to use that. The JS files download correctly in both browsers, but I get the '$wnd.xxxx is undefined exception' indicating that the references in the external script can't be found. I don't try to load my widget until the onSuccess call returns from the script inject - so my code looks something like this: ScriptInjector.fromUrl("http://example.com/foo.js").setCallback( new Callback<Void, Exception>() { public void onFailure(Exception reason) { Window.alert("Script load failed."); } public void onSuccess(Void result) { Window.alert("Script load success."); MyWidget widget = new MyWidget(); client.onSuccess(widget); // adds the widget to the view } }).inject(); -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.