Yeah, that makes sense; since it also considers highlighting with the keyboard.
-TH --- In flexcoders@yahoogroups.com, Alex Harui <aha...@...> wrote: > > I'd just override drawHighlightIndicator... > > Alex Harui > Flex SDK Developer > Adobe Systems Inc.<http://www.adobe.com/> > Blog: http://blogs.adobe.com/aharui > > From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf Of Tim Hoff > Sent: Wednesday, February 11, 2009 1:17 PM > To: flexcoders@yahoogroups.com > Subject: [flexcoders] Re: preventing flex List rollover indicator to draw on selected item. > > > Here's an easy way: > > Extend List > > override protected function mouseOverHandler(event:MouseEvent):void > { > var item:IListItemRenderer = mouseEventToItemRenderer(event); > > super.mouseOverHandler(event); > > if (highlightIndicator && item && isItemSelected(item.data)) > { > clearHighlightIndicator(highlightIndicator, item); > } > } > > -TH > > --- In flexcoders@yahoogroups.com, Thibaud Van Vreckem thibaudmail@ wrote: > > > > This thing has always bugged me. > > the rollover effect should never appear on a selected item in a list. > > unfortunately that's not how the List works. > > > > The list is using an itemrenderer implementing IDropInListItemRenderer. > > and I already do various visual changes using the: > > ListBase(owner).isItemHighlighted(data) > > and > > ListBase(owner).isItemSelected(data) > > in the itemrenderer. > > > > I imagine I could: > > 1. get rid off the rollover effect entirely by setting the list useRollOver > > style property to false and handling the rollover through the itemrenderer. > > 2. make an new List class and override it's drawHighlightIndicator() method. > > > > any idea how to prevent drawHighlightIndicator() to operate on the> selectedItem ? > > any other solution ? > > > > thanks > > >
