I am developing php statistic part of my app with pChart, but I met a difficulty trying to set the colors of my bars with the pChart librairy. I want to change color of each bar. Is it possible to change the color ? Like for slices ?
My chart just has 1 serie, I have 4 bars.
With Pie chart I can use this
$PieChart = $this->pchart->pPie($myPicture,$MyData);
$PieChart->setSliceColor(0,array("R"=>255,"G"=>128,"B"=>0));
$PieChart->setSliceColor(1,array("R"=>255,"G"=>255,"B"=>255));
$PieChart->setSliceColor(2,array("R"=>25,"G"=>128,"B"=>0));
$PieChart->setSliceColor(4,array("R"=>55,"G"=>255,"B"=>25));
How will I manage it with bars ? I have no indication on documentation.