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Vue.js Realtime Chart with Websocket or Socket.io

I use vue.js for my project. Also I use websocket for my datas. Every one second come datas. I need to use realtime chart on my project. But I dont find any chart to solve my problem. For example I use apexchart but it have not refresh datas in my chart when new datas come.
my websocket data like:
{
"topic": "2",
"message": "data"
}
my database data like this:
{
"id": "1",
"deviceName": "refrigerator",
"deviceType": "lineChart",
"topic": "1",
"message": "",
},
{
"id": "8",
"deviceName": "refrigerator",
"deviceType": "lineChart",
"topic": "1",
"message": "",
},
I get my datas from database in this code. And I check my topic, is it same or not. if it is same, I put websocket message to json data to see at screen:
let bufferMessage = [];
bufferMessage = jsonFromDatabase;
socket.on("message", (topic, message) => {
bufferMessage.forEach(element => {
if (element.topic == topic) {
element.message = message.toString();
}
});
});
My code is :
<div id="chart">
<apexchart type="line" height="350" :options="chartOptions" :series="$store.state.bufferMessage[index].message"></apexchart>
</div>
<script>
import Vue from "vue";
import ApexCharts from "apexcharts";
import VueApexCharts from "vue-apexcharts";
Vue.component("apexchart", VueApexCharts);
export default {
components: {
apexchart: VueApexCharts,
},
data() {
return {
series: [
{
name: "Desktops",
data: [],
},
],
chartOptions: {
chart: {
height: 350,
type: "line",
zoom: {
enabled: false,
},
},
dataLabels: {
enabled: false,
},
stroke: {
curve: "straight",
},
title: {
text: "Product Trends by Month",
align: "left",
},
grid: {
row: {
colors: ["#f3f3f3", "transparent"],
opacity: 0.5,
},
},
xaxis: {
categories: [],
},
},
}
</script>
but the way there is no any error in this code. I just want to convert this chart to realtime chart for my websocket datas.

Unless OP shows the part in the code of updating the data, I only can offer a reference of the official apexcharts documentation, about updating the data :
import VueApexCharts from 'vue-apexcharts'
export default {
name: 'Vue Chart',
data: function () {
return {
chartOptions: {
chart: {
id: 'vuechart-example',
},
xaxis: {
categories: [1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998],
},
},
series: [{
name: 'Vue Chart',
data: [30, 40, 45, 50, 49, 60, 70, 81]
}]
}
},
methods: {
updateChart() {
const max = 90;
const min = 20;
const newData = this.series[0].data.map(() => {
return Math.floor(Math.random() * (max - min + 1)) + min
})
// In the same way, update the series option
this.series = [{
data: newData
}]
}
}
}
As you can see in the example above, by just changing the props, we trigger the update event of ApexCharts. (from the docs)
Sandbox Example https://codesandbox.io/s/50z5wrmp6k

How to Create synchronized High chart with different no of series per chart

I want to create a synchronized High chart with two charts and the 1st chart will have one series and 2nd chart will have 2 series.
this link contains the sync chart with two series each chart, but when I reduced data to my required condition crosshair did not work properly.
data for chart.
var activity = {
"xData": [1, 1056, 2161, 3215, 4267],
"datasets": [{
"name": "Chart 1 series 1",
"data": [0, 10, 20, 30, 20],
"unit": "ms",
"type": "line",
"valueDecimals": 1
}, {
"name": "Chart 1 series 2",
"data": [23, 84, 22, 5, 75],
"unit": "ms",
"type": "line",
"valueDecimals": 1
}, {
"name": "Chart 2 series 1",
"data": [0, 10, 20, 30, 20],
"unit": "%",
"type": "line",
"valueDecimals": 1
}]

You are going from 2 series on each chart to 2 series on the 1st chart and 1 series on the 2nd chart, so you will be getting an error while trying your updated activity data. You need to add a conditional check like this (comments in uppercase):
/*
The purpose of this demo is to demonstrate how multiple charts on the same page can be linked
through DOM and Highcharts events and API methods. It takes a standard Highcharts config with a
small variation for each data set, and a mouse/touch event handler to bind the charts together.
*/
$(function () {
/**
* In order to synchronize tooltips and crosshairs, override the
* built-in events with handlers defined on the parent element.
*/
$('#container').bind('mousemove touchmove', function (e) {
var chart,
points,
i;
for (i = 0; i < Highcharts.charts.length; i++) {
chart = Highcharts.charts[i];
e = chart.pointer.normalize(e); // Find coordinates within the chart
// CHECK IF WE HAVE 2:
if ( chart.series.length === 2 ){
points = [chart.series[0].searchPoint(e, true), chart.series[1].searchPoint(e, true)]; // Get the hovered point
if (points[0] && points[1]) {
points[0].onMouseOver(); // Show the hover marker
points[1].onMouseOver(); // Show the hover marker
chart.tooltip.refresh(points); // Show the tooltip
chart.xAxis[0].drawCrosshair(e, points[0]); // Show the crosshair
}
// CHECK IF WE HAVE 1 CHART:
} else {
points = [chart.series[0].searchPoint(e, true)]; // Get the hovered poi
if (points[0]) {
points[0].onMouseOver(); // Show the hover marker
chart.tooltip.refresh(points); // Show the tooltip
chart.xAxis[0].drawCrosshair(e, points[0]); // Show the crosshair
}
}
}
});
/**
* Override the reset function, we don't need to hide the tooltips and crosshairs.
*/
Highcharts.Pointer.prototype.reset = function () {};
/**
* Synchronize zooming through the setExtremes event handler.
*/
function syncExtremes(e) {
var thisChart = this.chart;
Highcharts.each(Highcharts.charts, function (chart) {
if (chart !== thisChart) {
if (chart.xAxis[0].setExtremes) { // It is null while updating
chart.xAxis[0].setExtremes(e.min, e.max);
}
}
});
}
// Get the data. The contents of the data file can be viewed at
// https://github.com/highslide-software/highcharts.com/blob/master/samples/data/activity.json
//$.getJSON('http://www.highcharts.com/samples/data/jsonp.php?filename=activity.json&callback=?', function (activity) {
var activity = {
"xData": [1, 1056, 2161, 3215, 4267],
"datasets": [{
"name": "Chart 1 series 1",
"data": [0, 10, 20, 30, 20],
"unit": "ms",
"type": "line",
"valueDecimals": 1
}, {
"name": "Chart 1 series 2",
"data": [23, 84, 22, 5, 75],
"unit": "ms",
"type": "line",
"valueDecimals": 1
}, {
"name": "Chart 2 series 1",
"data": [0, 10, 20, 30, 20],
"unit": "%",
"type": "line",
"valueDecimals": 1
}]
},
lastChart;
$.each(activity.datasets, function (i, dataset) {
// Add X values
dataset.data = Highcharts.map(dataset.data, function (val, i) {
return [activity.xData[i], val];
});
if(i%2 == 0) { //first series of chart
$('<div class="chart">')
.appendTo('#container')
.highcharts({
chart: {
marginLeft: 40, // Keep all charts left aligned
spacingTop: 20,
spacingBottom: 20,
// zoomType: 'x'
// pinchType: null // Disable zoom on touch devices
},
title: {
text: dataset.name.slice(0,7),
align: 'left',
margin: 0,
x: 30
},
credits: {
enabled: false
},
legend: {
enabled: false
},
xAxis: {
crosshair: true,
events: {
setExtremes: syncExtremes
},
labels: {
format: '{value} km'
}
},
yAxis: {
title: {
text: null
}
},
tooltip: {
shared: true,
headerFormat: '',
valueDecimals: dataset.valueDecimals
},
series: [{
data: dataset.data,
name: dataset.name,
type: dataset.type,
color: Highcharts.getOptions().colors[i],
fillOpacity: 0.3,
tooltip: {
visible:true
}
}]
});
} else { //second series of chart
lastChart = Highcharts.charts[Highcharts.charts.length-1];
lastChart.addSeries({
data: dataset.data,
name: dataset.name,
type: dataset.type,
color: Highcharts.getOptions().colors[i],
fillOpacity: 0.3,
tooltip: {
valueSuffix: ' ' + dataset.unit
}
});
}
});
//});
});
Working JSFiddle: http://jsfiddle.net/kostasx/kfwtv1zj/

How to click map Bubble in Amcharts and call server request

I want to click the bubble in Am chart and call the server through ajax call and manipulate some data in a view is it possible ?
I am loading my map through ajax call . below is the code . I tried it using eventlistener clickable object , but wont get success.
function StatisticsMap(item, categoryID, statusID) {
languageShortName = $("#languageShortName").val();
$("[relf-map-tab]").removeClass("active");
var url = "/" + languageShortName + "/saudiprojects/statistics/map-data?categoryID=" + categoryID + "&statusID=" + statusID;
dataPoints = [];
$.ajax({ type: "GET", url: url }).done(function (data) {
$(data).each(function (index, value) {
dataPoints.push({
longitude: value.Longitude,
latitude: value.Latitude,
type: 'circle',
color: '#E98C3E',
label: value.CountNo,
labelPosition: "middle",
labelColor: "#ffffff",
labelFontSize: 20,
fixedSize: false,
labelBackgroundAlpha: 1,
labelBackgroundColor: "#E98C3E",
height: 50 + (value.CountNo * 10),
width: 50 + (value.CountNo * 10),
centered: true,
title: value.Status
});
});
var map = AmCharts.makeChart("mapdiv", {
"type": "map",
"theme": "light",
"dataProvider": {
"map": "saudiArabiaHigh",
"images": dataPoints
}
});
$(item).addClass("active");
});
}
Here is my HTML
<div class="graph">
<div id="mapdiv" style="width:100%;height:100%;"></div>
</div>

You can use the clickMapObject listener on the map to capture what bubble was clicked. The image itself is stored in the mapObject property of the event:
"listeners": [{
"event": "clickMapObject",
"method": function(ev) {
alert('clicked on ' + ev.mapObject.title)
}
}]
Note that in order to make the image clickable, you have to set selectable to true in imagesSettings:
"imagesSettings": {
"selectable": true
}
Demo below:
var dataPoints = [{
longitude: 45,
latitude: 25,
type: 'circle',
color: '#E98C3E',
label: "1",
labelPosition: "middle",
labelColor: "#ffffff",
labelFontSize: 20,
fixedSize: false,
labelBackgroundAlpha: 1,
labelBackgroundColor: "#E98C3E",
height: 60,
width: 60,
centered: true,
title: "Example"
}];
var map = AmCharts.makeChart("mapdiv", {
"type": "map",
"theme": "light",
"dataProvider": {
"map": "saudiArabiaHigh",
"images": dataPoints
},
"imagesSettings": {
"selectable": true
},
"listeners": [{
"event": "clickMapObject",
"method": function(ev) {
alert('clicked on ' + ev.mapObject.title)
}
}]
});
#mapdiv {
width: 100%;
height: 500px;
}
<script src="https://www.amcharts.com/lib/3/ammap.js"></script>
<script src="https://www.amcharts.com/lib/3/maps/js/saudiArabiaHigh.js"></script>
<script src="https://www.amcharts.com/lib/3/plugins/export/export.min.js"></script>
<div id="mapdiv"></div>

Infragistics igDataChart dynamic binding

I have a igdatagrid column chart in my application . The requirement is to update the chart as per the change in data. the chart also has Customtooltip on the bars which can be seen on hover . now when the data changes ,chart is rendered if tooltip is not used but when i use tooltip it shows error .
initially while loading my page everything works fine but after updating the datasource it shows some error
this is my javascript code
$("#chart").igDataChart({
width: "98%",
height: "350px",
dataSource: jsonObj,
title: "Sector Comparison",
windowResponse: "immediate",
axes: [{
name: "xAxis",
type: "categoryX",
label: "xValue",
labelTopMargin: 5,
gap: 5
}, {
name: "yAxis",
type: "numericY",
minimumValue: 0,
maximumValue: 109,
labelLocation: "outsideRight",
majorStrokeThickness: 2,
majorStroke: "#0856a7",
minorStroke: 'black',
minorInterval: 10,
interval: 50,
formatLabel: function (value) {
if (value == 50) {
return "Medium value";
}
},
}, {
name: "yAxis1",
type: "numericY",
title: "Rank",
minimumValue: 0,
maximumValue: 109,
labelLocation: "outsideLeft",
interval: 10,
formatLabel: function (value) {
return value;
},
}],
series: [{
name: "series1",
type: "column",
isHighlightingEnabled: true,
isTransitionInEnabled: true,
xAxis: "xAxis",
yAxis: "yAxis",
valueMemberPath: "value",
showTooltip: true,
remove: true,
isCustomCategoryStyleAllowed: true,
}],
assigningCategoryStyle: function (e, ui) {
var startIndex = ui.startIndex;
var endIndex = ui.endIndex;
var items =ui.getItems(startIndex,endIndex);
var color = ui.fill;
for (var i = 0; i < items.length; i++) {
if (items[i].color) {
color = items[i].color;
}
}
ui.fill = color;
}
this is the code i write while binding tooltip initially
//get
var series = $("#chart").igDataChart("option", "series");
series[0].tooltipTemplate;
//Set
$("#chart").igDataChart("option", "series",
[{
name: "series1",
type: "column",
isHighlightingEnabled: true,
isTransitionInEnabled: true,
xAxis: "xAxis",
yAxis: "yAxis",
valueMemberPath: "value",
showTooltip: true,
isCustomCategoryStyleAllowed: true,
tooltipTemplate: "CustomTooltipTemplate",
}]
);
"CustomTooltipTemplate" is my custom tooltip template that works completely fine initially
when i get the new data after which i try to update chart with tooltip
series[0].tooltipTemplate;
show error in console as
Cannot read property 'tooltipTemplate' of undefined
and if i don't use custom template and just use property showTooltip
Cannot read property 'updateToolTip' of undefined is shown ,
is there any way i can use custom tootltip and dataSource dynamically.
i used to update the datasource i,e jsonObj .
i found the solution .
on updation of chart i overwrite the series and assign datasource to the chart and renderseries as below and it works
$("#chart").igDataChart({
series: [{
name: "series1",
type: "column",
isHighlightingEnabled: true,
isTransitionInEnabled: true,
xAxis: "xAxis",
yAxis: "yAxis",
valueMemberPath: "value",
isCustomCategoryStyleAllowed: true,
}],
});
$("#chart").igDataChart("option", "dataSource", jsonObj);
$("#chart").igDataChart("renderSeries", "xAxis", false);
$("#chart").igDataChart("renderSeries", "yAxis", false);
$("#chart").igDataChart("renderSeries", "yAxis1", false);

i cant link local json file to the webpage

i am doing a school proget where i have to link a json data local file to a http webpage to get the data but i can't get the results.
the code below is the json local code which i want to put in the webpage instead of this code $.getJSON('https://www.highcharts.com/samples/data/jsonp.php?filename=activity.json&callback=?', function (activity)
?({
"xData": [0.001567,0.011765,0.022194,0.032316,0.04266,0.063668,0.074477,0.085323,0.09576,0.106078,0.116096,0.137524,0.148342,0.159059,0.170005,0.180716,0.191407,0.212538,0.222819,0.233929,0.244239,0.255301,0.266081,0.287527,0.298115,0.309392,0.320217,0.330928,0.341401,0.361717,0.372173,0.382337,0.39294,0.403072,0.413454,0.434618,0.444845,0.455745,0.465785,0.475987,0.486064,0.507086,0.517517,0.527961,0.538242,0.548414,0.558444,0.578941,0.589212,0.599472,0.60977,0.620178,0.630189,0.650782,0.661001,0.671137,0.681175,0.691235,0.702012,0.722644,0.733166,0.743824,0.754059,0.764109,0.774519,0.795597,0.805721,0.81592,0.826139,0.836369,0.846826,0.86771,0.87803,0.888342,0.898695,0.908723,0.91922,0.939802,0.950378,0.960776,0.971377,0.981843,0.992312,1.013125,1.023302,1.033488,1.043822,1.054203,1.065019,1.086078,1.09635,1.106421,1.117028,1.127541,1.138599,1.159588,1.170167,1.180741,1.190794,1.201112,1.211355,1.233278,1.243477,1.254957,1.265227,1.276378,1.285656,1.297311,1.308367,1.318715,1.329589,1.340834,1.352388,1.375063,1.385369,1.396291,1.408156,1.418989,1.429535,1.451141,1.462205,1.473011,1.483844,1.494311,1.514761,1.525336,1.535858,1.546476,1.557325,1.567512,1.590091,1.600925,1.612303,1.622558,1.633071,1.643555,1.66484,1.675722,1.685986,1.696733,1.706895,1.719102,1.741295,1.752144,1.762688,1.773713,1.784052,1.795705,1.817305,1.827465,1.838408,1.849369,1.860023,1.871438,1.89257,1.90323,1.914398,1.924634,1.934642,1.945212,1.966275,1.976294,1.986422,1.996652,2.008005,2.018309,2.041139,2.051221,2.0613,2.072507,2.08342,2.094075,2.114574,2.125286,2.135765,2.146845,2.157966,2.169391,2.190921,2.200899,2.212709,2.222671,2.232908,2.244001,2.264898,2.275703,2.286885,2.298115,2.310186,2.32059,2.344695,2.354843,2.366387,2.379001,2.390328,2.402215,2.423134,2.433156,2.444912,2.457061,2.468253,2.478978,2.499832,2.513223,2.52561,2.538429,2.548659,2.560809,2.581308,2.592816,2.603963,2.615992,2.626242,2.638223,2.660346,2.671583,2.681938,2.69265,2.70588,2.716296,2.740081,2.75085,2.761319,2.772027,2.782659,2.793531,2.816194,2.828031,2.839243,2.851443,2.863884,2.874359,2.895246,2.906506,2.91761,2.92786,2.938937,2.950218,2.973357,2.98366,2.994639,3.005213,3.01666,3.02761,3.050025,3.061713,3.071828,3.082787,3.093422,3.105289,3.127231,3.138982,3.149755,3.160217,3.171299,3.191571,3.202226,3.213225,3.223987,3.234092,3.244644,3.265939,3.276411,3.286489,3.297156,3.307909,3.319018,3.34064,3.351107,3.361683,3.373136,3.384768,3.395457,3.417722,3.429096,3.439122,3.449679,3.459868,3.469997,3.492679,3.503647,3.514941,3.525858,3.538746,3.550422,3.572255,3.58452,3.595367,3.605736,3.617401,3.628324,3.652523,3.663679,3.67378,3.684605,3.695595,3.705843,3.728706,3.739169,3.750205,3.761258,3.771771,3.781911,3.804724,3.81631,3.826313,3.837847,3.85049,3.860999,3.88262,3.892937,3.903053,3.913656,3.924698,3.935126,3.956362,3.966543,3.976899,3.98752,3.997644,4.008721,4.029852,4.040633,4.051006,4.06126,4.071761,4.083526,4.10749,4.117855,4.128661,4.13934,4.151117,4.1624,4.184736,4.194826,4.205098,4.215261,4.225325,4.236367,4.262012,4.273794,4.285743,4.297226,4.308086,4.318245,4.340246,4.351486,4.363196,4.374465,4.387109,4.398635,4.421101,4.432135,4.444666,4.456226,4.467413,4.477804,4.498505,4.510413,4.522595,4.534044,4.545944,4.558048,4.580379,4.59312,4.605616,4.618065,4.631266,4.644086,4.667943,4.67948,4.691266,4.703019,4.715923,4.725932,4.752312,4.765224,4.777128,4.787361,4.800435,4.823353,4.836044,4.848602,4.860302,4.871112,4.882779,4.904695,4.914823,4.927074,4.938111,4.949586,4.960761,4.982911,4.9942,5.004246,5.016296,5.027215,5.038043,5.058885,5.070303,5.080649,5.093865,5.104424,5.114903,5.134965,5.146346,5.15634,5.168547,5.179066,5.191167,5.214242,5.224914,5.237573,5.249537,5.261586,5.272517,5.296154,5.306348,5.316773,5.327153,5.339961,5.350638,5.376502,5.389277,5.402142,5.412197,5.42399,5.434873,5.458466,5.470907,5.482679,5.493339,5.50574,5.516349,5.538897,5.549552,5.56083,5.571879,5.583764,5.59509,5.619028,5.629925,5.640716,5.650957,5.661787,5.671957,5.693974,5.704919,5.717491,5.731152,5.744728,5.755687,5.778668,5.791951,5.80409,5.815697,5.828482,5.840501,5.864145,5.875704,5.887893,5.900147,5.912517,5.924894,5.948897,5.959155,5.970262,5.981632,5.992996,6.00356,6.027256,6.038776,6.050959,6.061351,6.071864,6.082436,6.104054,6.115602,6.127623,6.139058,6.150639,6.161323,6.183013,6.194359,6.206269,6.218033,6.2281,6.240494,6.262584,6.275326,6.287166,6.298953,6.310644,6.321583,6.345676,6.356738,6.366782,6.377931,6.388519,6.397159],
"datasets": [{
"name": "Speed",
"data": [10,20,30,40,50,60,70,80,90,100],
"unit": "km/h",
"type": "line",
"valueDecimals": 1
}, {
"name": "Elevation",
"data": [10,20,30,40,50,60,70,80,90,100],
"unit": "m",
"type": "area",
"valueDecimals": 0
}, {
"name": "Consumo Carburante",
"data": [10,20,30,40,50,60,70,80,90,100],
"unit": "l",
"type": "area",
"valueDecimals": 0
}]
});
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Highcharts Example</title>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<style type="text/css">
.chart {
min-width: 320px;
max-width: 800px;
height: 220px;
margin: 0 auto;
}
</style>
<!-- http://doc.jsfiddle.net/use/hacks.html#css-panel-hack -->
<meta name="viewport" content="width=device-width, initial-scale=1" />
<style>
</style>
<script type="text/javascript">
/*
The purpose of this demo is to demonstrate how multiple charts on the same page can be linked
through DOM and Highcharts events and API methods. It takes a standard Highcharts config with a
small variation for each data set, and a mouse/touch event handler to bind the charts together.
*/
$(function () {
/**
* In order to synchronize tooltips and crosshairs, override the
* built-in events with handlers defined on the parent element.
*/
$('#container').bind('mousemove touchmove', function (e) {
var chart,
point,
i;
for (i = 0; i < Highcharts.charts.length; i = i + 1) {
chart = Highcharts.charts[i];
e = chart.pointer.normalize(e); // Find coordinates within the chart
point = chart.series[0].searchPoint(e, true); // Get the hovered point
if (point) {
point.onMouseOver(); // Show the hover marker
chart.tooltip.refresh(point); // Show the tooltip
chart.xAxis[0].drawCrosshair(e, point); // Show the crosshair
}
}
});
/**
* Override the reset function, we don't need to hide the tooltips and crosshairs.
*/
Highcharts.Pointer.prototype.reset = function () {
return undefined;
};
/**
* Synchronize zooming through the setExtremes event handler.
*/
function syncExtremes(e) {
var thisChart = this.chart;
if (e.trigger !== 'syncExtremes') { // Prevent feedback loop
Highcharts.each(Highcharts.charts, function (chart) {
if (chart !== thisChart) {
if (chart.xAxis[0].setExtremes) { // It is null while updating
chart.xAxis[0].setExtremes(e.min, e.max, undefined, false, { trigger: 'syncExtremes' });
}
}
});
}
}
// Get the data. The contents of the data file can be viewed at
// https://github.com/highcharts/highcharts/blob/master/samples/data/activity.json
// here i want to add my own json file which is local but i cant add it..
//********************** Problem **************************************
$.getJSON('https://www.highcharts.com/samples/data/jsonp.php?filename=activity.json&callback=?', function (activity) {
$.each(activity.datasets, function (i, dataset) {
// Add X values
dataset.data = Highcharts.map(dataset.data, function (val, j) {
return [activity.xData[j], val];
});
$('<div class="chart">')
.appendTo('#container')
.highcharts({
chart: {
marginLeft: 40, // Keep all charts left aligned
spacingTop: 20,
spacingBottom: 20,
zoomType: 'x'
},
title: {
text: dataset.name,
align: 'left',
margin: 0,
x: 30
},
credits: {
enabled: false
},
legend: {
enabled: false
},
xAxis: {
crosshair: true,
events: {
setExtremes: syncExtremes
},
labels: {
format: '{value} km'
}
},
yAxis: {
title: {
text: null
}
},
tooltip: {
positioner: function () {
return {
x: this.chart.chartWidth - this.label.width, // right aligned
y: -1 // align to title
};
},
borderWidth: 0,
backgroundColor: 'none',
pointFormat: '{point.y}',
headerFormat: '',
shadow: false,
style: {
fontSize: '18px'
},
valueDecimals: dataset.valueDecimals
},
series: [{
data: dataset.data,
name: dataset.name,
type: dataset.type,
color: Highcharts.getOptions().colors[i],
fillOpacity: 0.3,
tooltip: {
valueSuffix: ' ' + dataset.unit
}
}]
});
});
});
});
</script>
<body>
<script src="https://code.highcharts.com/highcharts.js"></script>
<div id="container"></div>
<!-- ******************************************************************************************** -->
</body>
</html>

save the below structure into local json file:
{
"xData": [0.001567,0.011765,0.022194,0.032316,0.04266,0.063668,0.074477,0.085323,0.09576,0.106078,0.116096,0.137524,0.148342,0.159059,0.170005,0.180716,0.191407,0.212538,0.222819,0.233929,0.244239,0.255301,0.266081,0.287527,0.298115,0.309392,0.320217,0.330928,0.341401,0.361717,0.372173,0.382337,0.39294,0.403072,0.413454,0.434618,0.444845,0.455745,0.465785,0.475987,0.486064,0.507086,0.517517,0.527961,0.538242,0.548414,0.558444,0.578941,0.589212,0.599472,0.60977,0.620178,0.630189,0.650782,0.661001,0.671137,0.681175,0.691235,0.702012,0.722644,0.733166,0.743824,0.754059,0.764109,0.774519,0.795597,0.805721,0.81592,0.826139,0.836369,0.846826,0.86771,0.87803,0.888342,0.898695,0.908723,0.91922,0.939802,0.950378,0.960776,0.971377,0.981843,0.992312,1.013125,1.023302,1.033488,1.043822,1.054203,1.065019,1.086078,1.09635,1.106421,1.117028,1.127541,1.138599,1.159588,1.170167,1.180741,1.190794,1.201112,1.211355,1.233278,1.243477,1.254957,1.265227,1.276378,1.285656,1.297311,1.308367,1.318715,1.329589,1.340834,1.352388,1.375063,1.385369,1.396291,1.408156,1.418989,1.429535,1.451141,1.462205,1.473011,1.483844,1.494311,1.514761,1.525336,1.535858,1.546476,1.557325,1.567512,1.590091,1.600925,1.612303,1.622558,1.633071,1.643555,1.66484,1.675722,1.685986,1.696733,1.706895,1.719102,1.741295,1.752144,1.762688,1.773713,1.784052,1.795705,1.817305,1.827465,1.838408,1.849369,1.860023,1.871438,1.89257,1.90323,1.914398,1.924634,1.934642,1.945212,1.966275,1.976294,1.986422,1.996652,2.008005,2.018309,2.041139,2.051221,2.0613,2.072507,2.08342,2.094075,2.114574,2.125286,2.135765,2.146845,2.157966,2.169391,2.190921,2.200899,2.212709,2.222671,2.232908,2.244001,2.264898,2.275703,2.286885,2.298115,2.310186,2.32059,2.344695,2.354843,2.366387,2.379001,2.390328,2.402215,2.423134,2.433156,2.444912,2.457061,2.468253,2.478978,2.499832,2.513223,2.52561,2.538429,2.548659,2.560809,2.581308,2.592816,2.603963,2.615992,2.626242,2.638223,2.660346,2.671583,2.681938,2.69265,2.70588,2.716296,2.740081,2.75085,2.761319,2.772027,2.782659,2.793531,2.816194,2.828031,2.839243,2.851443,2.863884,2.874359,2.895246,2.906506,2.91761,2.92786,2.938937,2.950218,2.973357,2.98366,2.994639,3.005213,3.01666,3.02761,3.050025,3.061713,3.071828,3.082787,3.093422,3.105289,3.127231,3.138982,3.149755,3.160217,3.171299,3.191571,3.202226,3.213225,3.223987,3.234092,3.244644,3.265939,3.276411,3.286489,3.297156,3.307909,3.319018,3.34064,3.351107,3.361683,3.373136,3.384768,3.395457,3.417722,3.429096,3.439122,3.449679,3.459868,3.469997,3.492679,3.503647,3.514941,3.525858,3.538746,3.550422,3.572255,3.58452,3.595367,3.605736,3.617401,3.628324,3.652523,3.663679,3.67378,3.684605,3.695595,3.705843,3.728706,3.739169,3.750205,3.761258,3.771771,3.781911,3.804724,3.81631,3.826313,3.837847,3.85049,3.860999,3.88262,3.892937,3.903053,3.913656,3.924698,3.935126,3.956362,3.966543,3.976899,3.98752,3.997644,4.008721,4.029852,4.040633,4.051006,4.06126,4.071761,4.083526,4.10749,4.117855,4.128661,4.13934,4.151117,4.1624,4.184736,4.194826,4.205098,4.215261,4.225325,4.236367,4.262012,4.273794,4.285743,4.297226,4.308086,4.318245,4.340246,4.351486,4.363196,4.374465,4.387109,4.398635,4.421101,4.432135,4.444666,4.456226,4.467413,4.477804,4.498505,4.510413,4.522595,4.534044,4.545944,4.558048,4.580379,4.59312,4.605616,4.618065,4.631266,4.644086,4.667943,4.67948,4.691266,4.703019,4.715923,4.725932,4.752312,4.765224,4.777128,4.787361,4.800435,4.823353,4.836044,4.848602,4.860302,4.871112,4.882779,4.904695,4.914823,4.927074,4.938111,4.949586,4.960761,4.982911,4.9942,5.004246,5.016296,5.027215,5.038043,5.058885,5.070303,5.080649,5.093865,5.104424,5.114903,5.134965,5.146346,5.15634,5.168547,5.179066,5.191167,5.214242,5.224914,5.237573,5.249537,5.261586,5.272517,5.296154,5.306348,5.316773,5.327153,5.339961,5.350638,5.376502,5.389277,5.402142,5.412197,5.42399,5.434873,5.458466,5.470907,5.482679,5.493339,5.50574,5.516349,5.538897,5.549552,5.56083,5.571879,5.583764,5.59509,5.619028,5.629925,5.640716,5.650957,5.661787,5.671957,5.693974,5.704919,5.717491,5.731152,5.744728,5.755687,5.778668,5.791951,5.80409,5.815697,5.828482,5.840501,5.864145,5.875704,5.887893,5.900147,5.912517,5.924894,5.948897,5.959155,5.970262,5.981632,5.992996,6.00356,6.027256,6.038776,6.050959,6.061351,6.071864,6.082436,6.104054,6.115602,6.127623,6.139058,6.150639,6.161323,6.183013,6.194359,6.206269,6.218033,6.2281,6.240494,6.262584,6.275326,6.287166,6.298953,6.310644,6.321583,6.345676,6.356738,6.366782,6.377931,6.388519,6.397159],
"datasets": [{
"name": "Speed",
"data": [10,20,30,40,50,60,70,80,90,100],
"unit": "km/h",
"type": "line",
"valueDecimals": 1
}, {
"name": "Elevation",
"data": [10,20,30,40,50,60,70,80,90,100],
"unit": "m",
"type": "area",
"valueDecimals": 0
}, {
"name": "Consumo Carburante",
"data": [10,20,30,40,50,60,70,80,90,100],
"unit": "l",
"type": "area",
"valueDecimals": 0
}]
}
Anyway, the most preferable way is to use getJson method:
$.getJSON( "test.json", function( data ) {
var items = [];
$.each( data, function( key, val ) {
... process data
});
...
});