Scroll bars (when item has a form)

[quant]

Originally posted by ashwken
The same is true for the screen shot you supplied, by positioning the Child Pane below the Detail Pane, the height of the Detail Pane has been restricted and the scroll bar is revealed.

Yes. My question is, WHY is the item page length hardcoded? Page length should be, by definition, given by the position of the lowermost text or whatever in the item detail (or by the form length if no text is there).
So there should appear a SINGLE scroll bar in the case that this lowermost text (or form size if no text) is lower that the size of current item details pane length.