1) write a custom renderer for your columnseries. This renderer should fill the columns with the standard color, _unless_ it's filling the selected index. Something like this:
Class MyCustomRenderer { public var index:Number; public var selectedIndex:Number; function beginDraw(...) { index = 0; } function draw(...) { if (index == selectedindex) { // draw in selected color } else { // draw in normal color } index++; } } Then set the selected index in a mouseOverData function: <mx:ColumnChart mouseOverData="event.hitData.element.renderer.selectedIndex = event.hitData.index;event.hitData.element.invalidate()" > <mx:series> <mx:Array> <mx:ColumnSeries> <mx:renderer> <MyCustomRenderer /> Or something to that effect. 2) not really possible in Flex 1.5. Both of these are much more doable in Flex 2. Ely. -----Original Message----- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of shemeshkale Sent: Tuesday, April 11, 2006 3:02 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] labelfuction and column chart questions hi, 1) me using flex 1.5 i have a ColumnChart. how can i change one column color on mouse hover on it? 2) how can i show images with labelFunction? i m calling a function with labelFunction from a PieChart and want to display images in the label. -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/