High charts using candlestick,vloum and MACD - php

Question

I am new to highcharts and i am using hightcharts graph but volume not showing.When i remove MACD then volume show i don't understand why i am getting this issue!. my code are
$.getJSON('http://www.highcharts.com/samples/data/jsonp.php?filename=aapl-c.json&callback=?', function(data) {
var ohlc = [],
volume = [],
dataLength = data.length;
for (i = 0; i < dataLength; i++) {
ohlc.push([
data[i][0], // the date
data[i][1], // open
data[i][2], // high
data[i][3], // low
data[i][4] // close
]);
volume.push([
data[i][0], // the date
data[i][5] // the volume
])
}
// set the allowed units for data grouping
var groupingUnits = [[
'week', // unit name
[1] // allowed multiples
], [
'month',
[1, 2, 3, 4, 6]
]];
$(function() {
$('#container').highcharts('StockChart', {
title : {
text : 'MACD of AAPL stock price'
},
subtitle: {
text: 'From may 15, 2006 to May 10, 2013'
},
yAxis: [{
title: {
text: 'Price'
},
height: 200,
plotLines: [{
value: 0,
width: 1,
color: '#808080'
}]
}, {
title: {
text: 'MACD'
},
top: 320,
height: 100,
offset: 0,
lineWidth: 2
}, {
title: {
text: 'Volume'
},
top: 500,
height: 60,
offset: 0,
lineWidth: 2
}],
tooltip: {
crosshairs: true,
shared: true
},
rangeSelector : {
selected : 1
},
legend: {
enabled: true,
layout: 'vertical',
align: 'right',
verticalAlign: 'middle',
borderWidth: 0
},
plotOptions: {
series: {
marker: {
enabled: false,
}
}
},
series : [{
name: 'AAPL Stock Price',
type : 'line',
id: 'primary',
data : data
}, {
name : 'MACD',
linkedTo: 'primary',
yAxis: 1,
showInLegend: true,
type: 'trendline',
algorithm: 'MACD'
}, {
type: 'candlestick',
name: 'AAPL',
data: ohlc,
dataGrouping: {
units: groupingUnits
}
}, {
type: 'column',
name: 'Volume',
linkedTo: 'primary',
data: volume,
yAxis: 1,
dataGrouping: {
units: groupingUnits
}
}, {
name: 'Histogram',
linkedTo: 'primary',
yAxis: 1,
showInLegend: true,
type: 'histogram'
}]
});
});
});
Why volume is not showing?
Thanks in advance!

Answer 1

You have three yAxis, but in each serie (except first) you use yAxis:1 which means that series is displayed on that axis. So you need to modify axis index to display on the "last" yAxis.