AngularJS Simple Line Charts using JSON
In this Post We Will Explain About is AngularJS Simple Line Charts using JSON With Example and Demo.Welcome on infinityknow.com – Examples, The best For Learn web development Tutorials,Demo with Example! Hi Dear Friends here u can know to Simple line chart in angularjs with json dataExample
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Flot Basic Line Chart example – Pure Example – AngularJS
Include External Libs
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https://ajax.googleapis.com/ajax/libs/angularjs/1.0.3/angular.js
http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js
http://code.highcharts.com/highcharts.js
http://chart.js
// your some scripts…..
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Include JavaScripts
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function liveCtrl($scope, $http){
var chart-data = {“xData”: [“Jan”, “Feb”, “Mar”, “Apr”, “May”, “Jun”,”Jul”, “Aug”, “Sep”, “Oct”, “Nov”, “Dec”],”yData”:[{
“name”: “Laravel”,
“chart-data”: [7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6]
}, {
“name”: “PHP”,
“chart-data”: [-0.2, 0.9, 5.7, 11.3, 19.0, 22.0, 24.9, 24.1, 20.1, 14.1, 9.6, 2.5]
}, {
“name”: “Angularjs”,
“chart-data”: [-0.9, 0.6, 3.5, 9.4, 13.5, 19.0, 18.6, 19.9, 14.3, 9.0, 3.9, 1.0]
}, {
“name”: “Vuejs”,
“chart-data”: [3.9, 4.2, 5.7, 9.5, 11.9, 15.2, 19.0, 16.6, 14.2, 10.3, 6.6, 4.9]
}]}
$scope.linechartsecondYData=chart-data.yData
$scope.linechartsecondXData=chart-data.xData
}
angular.module(‘LiveChartApp’,[‘LiveChart’], function( $routeProvider, $locationProvider ){
$routeProvider.when(‘/’,{
template: ”,
controller: liveCtrl
})
})
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chart.js
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angular.module(‘LiveChart’, []).directive(‘chart’, function () {
return {
restrict:’E’,
template:’
‘,
transclude:true,
replace:true,
scope: ‘=’,
link:function (scope, element, param) {
console.log(‘oo’,param,scope[param.formatter])
var opt = {
chart:{
renderTo:element[0],
type:’line’,
marginRight:130,
marginBottom:40
},
title:{
text:param.title,
x:-20
},
subtitle:{
text:param.subtitle,
x:-20
},
xAxis:{
tickInterval:1,
title:{
text:param.xname
}
},
plotOptions:{
lineWidth:0.5
},
yAxis:{
title:{
text:param.yname
},
tickInterval:(param.yinterval)?new Number(param.yinterval):null,
max:param.ymax,
min: param.ymin
},
tooltip:{
formatter:scope[param.formatter]||function () {
return ‘‘ + this.y + ‘‘
}
},
legend:{
layout:’vertical’,
align:’right’,
verticalAlign:’top’,
x:-10,
y:100,
borderWidth:0
},
series:[
{
name:’Vuejs’,
chart-data:[7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6]
}
]
}
scope.$watch(function (scope) {
return JSON.stringify({
xAxis:{
categories:scope[param.xdata]
},
series:scope[param.ydata]
});
}, function (website) {
console.log(‘ola’)
website = JSON.parse(website)
if (!website.series)return;
angular.extend(opt,website)
var chart = new Highcharts.Chart(opt);
});
}
}
})
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