if you have a look at http://jumpstart.doublenegative.com.au/jumpstart/examples/ajax/select1 who will see how geoff demonstrate a way to change items of the select called carModelZone each time your select a new car maker in carMake.
replace carModelZone by your populated input should work The trick here is that the zone bind to the parameter t:zone of the carMake is refresh with the return of the onSelect event handler onChange on carModelZone -> call onValueChangedFromCarMake which change the select carModelZone (in your case this could be +1 on your populated input ) and return the carModelZone tml refresh this refresh hth François 2012/2/11 yazdog8 <j...@paulsenweb.com>: > I'm trying to build a section of a form that increments a populated input > field every time a Select Menu's onchange event is fired. Essentially all of > the possible categories would be loaded in as options to the Select. I've > looked all over this board, searched through documentation, and can't really > seem to find a concrete answer for what to do (create a regular zone with an > add row link and use the select to trigger that appending the selected value > to the URL?). Does such a widget even exist? I really am at somewhat of a > loss on how to do this the Tapestry way. > > Sorry for the absolute newbie question, I'm a FE developer learning Java and > Tapestry at the same time (double whammy) that gets occasionally vexed at > creating widgets through the Tapestry framework that would normally take me > 1/4 the time in ECMAScript/HTML/HTML Templates. > > Thanks! > > -- > View this message in context: > http://tapestry.1045711.n5.nabble.com/Select-Menu-updating-AjaxFormZone-tp5474153p5474153.html > Sent from the Tapestry - User mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
