Change bar color in libchart

[bojan]

Hello everyone.

Does anybody know how to change bar color in libchart. I was trying by changibg pallete.php but without success. I got always one color for all bars

This is example code

include "libchart/libchart/classes/libchart.php";

$chart = new VerticalBarChart(800, 350);

$dataSet = new XYDataSet();
$dataSet->addPoint(new Point("Jan 2005", 2545));
$dataSet->addPoint(new Point("Feb 2005", 2321));
$dataSet->addPoint(new Point("March 2005", 442));
$dataSet->addPoint(new Point("April 2005", 711));

$chart->setDataSet($dataSet);

$chart->setTitle("Monthly usage for www.example.com");
$chart->render("generated/demo2.png");

thanks,

[egami]

After a little bit of a google search, I found it.

[bojan]

I also found it but I have also tried to do that and that isn't worked..so thanks for this useful info.

[egami]

Have you thought about asking the developer(s)?