Using FormEditor, how can I programmatically give focus to the content instead of the header?

Question

I am using a FormEditor to create a multipage form in my RCP application. When opening the form, the focus goes to the header. I want the focus to go onto my page content, not the header. How can I do this?

I tried overriding setFocus() on my FormPage, but I can't figure out the correct combination of getters to get to where I want to go. This is what I have so far, but it's still giving focus to the header:

@Override
public void setFocus() {
    getManagedForm().getForm().getContent().setFocus();
}

Am I on the right track?