更新时间:2023-12-05 08:43:28
呼叫chart.addSeries添加整个系列中一气呵成,仅仅加入了点阵列初始空系列,而不是:
函数的RequestData(){
$阿贾克斯({
网址:API / V1 /仪表板/ month_mention_graphic',
键入:GET,
数据类型:JSON,
数据:{用户名:演示},
成功:功能(数据){
chart.addSeries({
名称:提到
数据:data.month_mentions_graphic
});
},
缓存:假的
});
}
I have been encountering issues for the past few days with ajaxing in some sample json data from an api to populate a chart using the Highcharts library.
I tried to chart.series[0].data = json and similar stuff in my ajax callback but nothing works.
my json is an array of data for each day in the month.
"{"month_mentions_graphic":[521,49,81,0,101,0,0,0,21,3071,0,0,0,0,0,1479,6124,2409,2608,0,0,3457,2057,2580,5876,4638,0,0,3337,3479,430]}"
Here's my code:
var chart;
$(document).ready(function() {
chart = new Highcharts.Chart({
chart: {
renderTo: 'container',
type: 'line',
marginRight: 130,
marginBottom: 25,
events: {
load: requestData
}
},
title: {
text: 'Menções Mensais',
x: -20 //center
},
xAxis: {
categories: [1,2,3,4,5]
},
yAxis: {
title: {
text: 'Menções'
},
plotLines: [{
value: 0,
width: 1,
color: '#808080'
}]
},
legend: {
layout: 'vertical',
align: 'right',
verticalAlign: 'top',
x: -10,
y: 100,
borderWidth: 0
},
series: [
{
name: 'mentions',
data: []
}
]
});
});
function requestData() {
$.ajax({
url: 'api/v1/dashboard/month_mention_graphic',
type: "GET",
dataType: "json",
data : {username : "demo"},
success: function(data) {
chart.series[0].data = data;
},
cache: false
});
}
Call chart.addSeries to add the whole series in one go instead of adding just the point array to the initial empty series:
function requestData() {
$.ajax({
url: 'api/v1/dashboard/month_mention_graphic',
type: "GET",
dataType: "json",
data : {username : "demo"},
success: function(data) {
chart.addSeries({
name: "mentions",
data: data.month_mentions_graphic
});
},
cache: false
});
}