dhtmlxEditor - set focus in Firefox

When my page has finished loading, I want to set the focus to my editor control.

In IE, I simply do:

editorObj.edWin.focus();



Doing the same thing in Firefox does not set the focus to the control.

Any clues as to how I would do this - it seems so trivial but I can’t work out how?

We have tested editorObj.edWin.focus();

This approach works for FF3. Please, see attached sample. 

editor_focus.zip (93.8 KB)