In this section, we will examine how simple it is to create a Highcharts component in Ext JS. We do this by importing from an existing Highcharts configuration. Let's continue from the previous JsonStore example and incorporate it within the extension.
Let's assume that we already have a working independent Highcharts configuration, as follows:
var myConfig = {
chart: {
renderTo: 'container',
width: 350,
height: 300,
....
},
series: [{
type: 'column',
data: [ 126633683, 55840235, .... ]
}],
xAxis: {
categories: [ "192.168.200.145",
"192.168.200.99", ... ],
....
},
yAxis: { .... },
title: { .... },
....
};The first step is to remove all the fields that the extension will handle internally and pass them to Highcharts. For this reason, we need to remove chart...