I have .jsff page that contain command button and inline frame. What I want to do is, I want to make command button remain static at the same place and only inline frame can move when scroll the page.

Currently what I do is I set some panel stretch layout(StyleClass:AFStetchWidth). I put the command button at the top. Inline frame in scroll panel group at the center.

Here is my structure:

af:panelStetchLayout(StyleClass:AFStretchWidth)
>

Panel Stretch Layout facets

  bottom
  center
     af:panelGroupLayout-scroll
          af:inlineFrame     (StyleClass:AFStretchWidth)
  end
  start
  top
    af:panelGroupLayout-horizontal
         af:commandButton-back

When I run this page: command button remain static at the top. This is correct, but the size of the inline frame is small. Is there a way to make an inline frame to be stretch?