Hi all,
Is there a way to change the default colors in the pie chart?
What i'm trying to do is to use a different color palette.
Thanks,
Pedro.
the colors are very similar...
I need to change the colors too.
Any solution?
in moodle/blocks/configurable_reports/components/plot/pie/graph.php
$Test->createColorGradientPalette(195,204,56,223,110,41,5);
in file /moodle/blocks/configurable_reports/lib/pChart/pChart.class have
/* pChart class definition */
class pChart
{
/* Palettes definition */
var $Palette = array("0"=>array("R"=>188,"G"=>224,"B"=>46),
"1"=>array("R"=>224,"G"=>100,"B"=>46),
"2"=>array("R"=>224,"G"=>214,"B"=>46),
"3"=>array("R"=>46,"G"=>151,"B"=>224),
"4"=>array("R"=>176,"G"=>46,"B"=>224),
"5"=>array("R"=>224,"G"=>46,"B"=>117),
"6"=>array("R"=>92,"G"=>224,"B"=>46),
"7"=>array("R"=>224,"G"=>176,"B"=>46));
I am using version = 2011040115 configurable report with moodle 2.7.2
Hi Gisele,
I am surprised nobody got back to you. This is something we've done on many installations of Moodle. It is just a PHP coding customisation rather than a Moodle thing.
You can simply change the following line in graph.php:
$Test->createColorGradientPalette(195,204,56,223,110,41,5);
Change it To:
$Test->createColorGradientPalette(249,186,17,166,6,195,0);
That will give a little more variety to the colours, rather than the many shades of yellow and orange. It should be as simple as that.
I hope that helps.
Cheers,
Richard