OK makes sense, the problem I am having is that if I have 4 item renderers, i expand renderers 1,2,3, and if the 4th one is out of view.... when I scroll the list it does not work, until I expand the 4th item, then the scroll works correctly?
Is there a way to force the list to remeasure the height of all the renderers to determine how scrolling works? Thanks, Patrick --- In [email protected], Alex Harui <aha...@...> wrote: > > Remember that renderers are recycled so the size of the renderer must be > determined from the .data property, it can't just be stored in the renderer > instance. > > Alex Harui > Flex SDK Developer > Adobe Systems Inc.<http://www.adobe.com/> > Blog: http://blogs.adobe.com/aharui > > From: [email protected] [mailto:[email protected]] On > Behalf Of djhatrick > Sent: Thursday, October 01, 2009 6:19 AM > To: [email protected] > Subject: [flexcoders] variableRowHeight > > > > I have collapsing/expanding item renderers in a List, all works well, but > there is a case where the scrolling doesn't work correctly? > > Is there a way to force the list to measure all of it's item renderers > correctly please? > > Thanks, > Patrick >
