I'm going through the WaterWorks example provided with Notes, trying to learn how to do development. One of the forms in the example has a toolbar at the to with two action buttons, and an area at the bottom with a rich-text field.
Both these areas render correctly in the Notes client (5.0.8), but when I try to display them in Internet Explorer, I'm getting ClassNotFound exceptions for the toolbar with the buttons and for the area with the rich-text field. (The other fields and static text on the form display correctly.) The error suggests I'm missing the lotus.notes.apps.editorapplet.EditorApplet.class file.
Where can I get this file, and where should it be on my system? If I'm missing this, what else am I likely to be missing?