Is there a way to set focus on a particular item in an embedded Pop up,
when the pop up is activated... ( so the user doesn't always have to
move the mouse and click on the only entry field ).
I know how to set focus on an item in processRequest at page startup.. but
the page has already been displayed.
Ran through quite a few attempts but haven't got this to work.
1. PPR can't modify the page's beans once displayed, to set focus?
2. without a full submit of the Page we can't set the focus on an item?
3. there does not seem to be a way to "activate" a pop up from processRequest so it shows initially after a full resubmit?
Has someone found a way to do this? ( Other than avoid pop ups and just make the single field entry a wholely separate page )