Fwd: AjaxEditableLabel field width.

I've been trying to implement a editable label in a DataView.
Getting the AjaxEditableLabel into the DataView presented no trouble.
However, I'm having trouble defining the width of the field. Ajax examples
have yielded me no help on the methodology for this. I've tried
SimpleAttributeModifier, but whenever I select a field for editing, it
always snaps it back to the predefined width.

While I would like to give code, I unfortunately currently lack any access
to it.

Any ideas?