Conditional filling of chart items would be supported in the upcoming version of Flex beta. If you are on Flex 2.0.1, you would have to create a custom item renderer that applies a different fill color based on the value of the chart item. The fill can be a gradient fill in this case.
Ram ________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of barry.beattie Sent: Wednesday, May 30, 2007 7:48 AM To: [email protected] Subject: [flexcomponents] chart question: coloured bars I doubt whether this is possible but I gotta check before moving to a work-around** I've got a bar chart where the bars range from -5 to 0 to +5. I'm wanting to have the bars blend in colour. (NOTE: this is not a range, all values start at 0 and go +'ve or -'ve). I'm wanting to colour the bars so they start orange and the more -'ve the more red the ends of the bars get. if +'ve, the more green they gradually blend from the orange at zero (I hope that makes sence) the only saving grace is I know for certain that min/max are -5/+5 +5: green end +3: green/orange 0 : orange -3: orange/red -5: red end is this possible? if so, how should I approach it? thanx b ** the bars stay standard yellow/orange and just apply a red-to-green gradient background. An image would do...
