Highcharts错误#13和AngularJs [英] Highcharts error #13 and AngularJs

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本文介绍了Highcharts错误#13和AngularJs的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我是HighCharts的新手,我试图确定为什么会出现此错误:
未捕获的异常:Highcharts错误#13:www.highcharts.com/errors/13



我相信我的Angular Directive和renderTo有一定的适用性。任何建议都会有帮助。



Angular.js

  function get_chart(){
var options = {
chart:{
type:'column',
renderTo:'container'
},
title:{
text:'Twitter Data'
},
xAxis:{
categories:[]
},

plotOptions:{
series:{
stacking:'normal',
dataLabels:{
enabled:true,
style:{
textShadow: '0 0 3px black'
}
},点:{
events:{
click:function(){
alert('Category:'+ this。类别+',值:'+ this.y);
}
}
}
}

},

系列:[]

};
$ .getJSON(data.json,function(json){
options.xAxis.categories = json [0] ['data'];
options.series [0] = json [1];
options.series [1] = json [2];
chart = new Highcharts.Chart(options);
});
}
get_chart();

var app = angular.module('charts',[]);

app.directive('highchart',[function(){
return {
restrict:'E',
template:'< div>< / div>',
替换为:true,
link:函数(范围,元素,attrs){
$ b $ scope。$ watch(attrs.chart,function(){

if(!attrs.chart)return;

var chart = scope。$ eval(attrs.chart);

angular.element(element ).highcharts(chart);
});

}
}
}]);

函数Ctrl($ scope){
$ scope.example_chart = get_chart();
}

index.html

 <!DOCTYPE html> 
< html>
< head>
< title> AngularJS + Highcarts< / title>
< / head>
< body>

< section ng-app ='charts'>
< div ng-controller =Ctrl>
<高图表='example_chart'>< / highchart>
< / div>
< / section>

< script src =http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js>< / script>
< script src =http://ajax.googleapis.com/ajax/libs/angularjs/1.0.6/angular.js>< / script>
< script src =http://code.highcharts.com/highcharts.js>< / script>
< script type =text / javascriptsrc =js / highChartStyle.js>< / script>
< script type =text / javascriptsrc =js / highChartAngular.js>< / script>
< / body>
< / html>

data.json

  [
{
name:Month,
data:[
Jan,
Feb,
Mar,
Apr,
May,
Jun,
Jul,
Aug,
Sep,
Oct,
Nov,
Dec
]
},
[
{
name:Tweets Per,
data:[
21990,
22365,
21987,
22369,
22558 ,
22987,
23521,
23003,
22756,
23112,
22987,
22897
]



name:Revenue,
data:[
23987,
24784,
25899,
25569,
25897,
25668,
24114,
23899,
24987,
25111,
25899,
23221
]
请检查div是否与以下内容一致:[b
]


解决方案

id容器存在于你的html中或不在

$ p $ lt; code> renderTo:'container'

在你的指令中,模板的div没有id。
尝试使用

  template:'< div id =container>'
code>


I am new to HighCharts and I am trying determine why I am getting this error: uncaught exception: Highcharts error #13: www.highcharts.com/errors/13

I believe it has something to due with my Angular Directive and renderTo. Any suggestions would really help.

Angular.js

 function get_chart() {
        var options =   {
            chart: {
                type: 'column',
                renderTo:'container'
            },
            title: {
                text: 'Twitter Data'
            },
            xAxis: {
                categories: []
            },

        plotOptions: {
            series: {
                stacking: 'normal',
                dataLabels: {
                    enabled: true,
                    style: {
                        textShadow: '0 0 3px black'
                    }
                }, point: {
                    events: {
                        click: function () {
                            alert('Category: ' + this.category + ', value: ' + this.y);
                        }
                    }
                }
            }

        },

        series: []

    };
    $.getJSON("data.json", function(json) {
        options.xAxis.categories = json[0]['data'];
        options.series[0] = json[1];
        options.series[1] = json[2];
        chart = new Highcharts.Chart(options);
    });
}
get_chart();

var app = angular.module('charts', []);

app.directive('highchart', [function () {
    return {
        restrict: 'E',
        template: '<div></div>',
        replace: true,
        link: function (scope, element, attrs) {

            scope.$watch(attrs.chart, function () {

                if (!attrs.chart) return;

                var chart = scope.$eval(attrs.chart);

                angular.element(element).highcharts(chart);
            });

        }
    }
}]);

function Ctrl($scope) {
    $scope.example_chart = get_chart();
}

index.html

<!DOCTYPE html>
<html>
<head>
    <title>AngularJS + Highcarts </title>
</head>
<body>

<section ng-app='charts'>
    <div ng-controller="Ctrl">
        <highchart chart='example_chart'></highchart>
    </div>
</section>

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.0.6/angular.js"></script>
<script src="http://code.highcharts.com/highcharts.js"></script>
<script type="text/javascript" src="js/highChartStyle.js"></script>
<script type="text/javascript" src="js/highChartAngular.js"></script>
</body>
</html>

data.json

[
  {
    "name": "Month",
    "data": [
      "Jan",
      "Feb",
      "Mar",
      "Apr",
      "May",
      "Jun",
      "Jul",
      "Aug",
      "Sep",
      "Oct",
      "Nov",
      "Dec"
    ]
  },
  [
    {
      "name": "Tweets Per ",
      "data": [
        21990,
        22365,
        21987,
        22369,
        22558,
        22987,
        23521,
        23003,
        22756,
        23112,
        22987,
        22897
      ]
    }
  ],
  {
    "name": "Revenue",
    "data": [
      23987,
      24784,
      25899,
      25569,
      25897,
      25668,
      24114,
      23899,
      24987,
      25111,
      25899,
      23221
    ]
  }
]

解决方案

check if the div with id container is present in your html or not

 renderTo:'container'

in your directive , the template has div without id. try using

 template: '<div id="container">'

这篇关于Highcharts错误#13和AngularJs的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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