As far as I am aware list has the visualization turn on by default ... C
________________________________ From: j2me_soul <j2me_s...@163.com> To: flexcoders@yahoogroups.com Sent: Monday, August 29, 2011 2:50 PM Subject: Re:Re: Re: [flexcoders] ItemRenderer issue I mean set the useVIrtualLayout to true <s:List useVirtualLayout="true" /> At 2011-08-29 20:42:50,"claudiu ursica" <the_bran...@yahoo.com> wrote: >What do you mean by " set the visualization to the parent listbase component"? > > > >________________________________ >From: j2me_soul <j2me_s...@163.com> >To: flexcoders@yahoogroups.com >Sent: Monday, August 29, 2011 2:34 PM >Subject: Re:Re: [flexcoders] ItemRenderer issue > > > >Thanks for the reply. >If I override the data setter in order to reinit my itemrenderer and set the >visualization to the parent listbase component >can impove the performance of my code right ? > >At 2011-08-29 20:28:55,"claudiu ursica" <the_bran...@yahoo.com> wrote: > > >>You should override the data setter and try to figure out from there what >>state the renderer should be in based on the incomming data. The renderers >>are created by the listbased control that parents them. Depending if you are >>using visualization or not the control will create renderes for each element >>or not. >> >> >> >>C >> >> >> >> >>________________________________ >>From: j2me_soul <j2me_s...@163.com> >>To: flexcoders <flexcoders@yahoogroups.com> >>Sent: Monday, August 29, 2011 2:20 PM >>Subject: [flexcoders] ItemRenderer issue >> >> >> >>I use the spark list component.I want to set the itemrenderer to the default >>state when the new data is coming. >>I try to write the code in the createComplete handler but it only excute one >>time ! >>And I try to write the same code in the addedToStage and added event handlers >>but the result is same ~~ >> >>Which is event should I listen to init the itemrenderer ? Or how to recreate >>itemrenderer when new data is coming ? >> >> >> >> > > > >
