let's take this example... how to change colors of those bars?
I know I can change it via renderer but it won't change legend.
I have tried to use:
style: {fill: 'red'}
but it changes color of ever bar
I have tried to put colors in array, its not working.
I have tried to put each style in array, like this:
style: [{fill: 'red'}, {fill: 'green'}, {fill: 'blue'}]
But it won't work either, since I can put titles in array like:
title: ['title1', 'title2', 'title3']
I thought it (styles) should work too but not.
So how can I change color of each "data" bar?
Bar colors are actually determined by the chart's theme:
Ext.create('Ext.chart.Chart', {
theme: 'myTheme'
//the remainder of your code...
});
In order to use custom colors, you will need to extend the existing 'Base' theme, as in the custom area chart example.