[Zope3-Users] better selection widget

[Stephan Richter]

On Friday 15 December 2006 07:02, Dennis Schulz wrote:
> - probably the best option is, I recently thought, is to pack the table
> selection view into a somehow modified "sequence selection widget", that
> has a source / vocabulary having all action happening same form but only
> show this widget and hide everything else.
> so we would achieve to have all previously entered data on the edit form
> still in the request easily and have a true parent form - child form
> relation.

You might also want to check out z3c.sessionwidget, which allows you to have a 
widget that represents a subform. The entered value of the subform is stored 
in a session until the form is submitted; at this time it is returned as the 
value of the widget.

Regards,
Stephan
-- 
Stephan Richter
CBU Physics & Chemistry (B.S.) / Tufts Physics (Ph.D. student)
Web2k - Web Software Design, Development and Training