【发布时间】:2020-09-08 00:59:14
【问题描述】:
我用来自谷歌电子表格的数据和点击按钮时的图表更新功能构建了一个面积图:see fiddle
图表更新功能更改图表中显示的电子表格的列:
$(document).ready(function(){
$("#total").click(function(){
var chart = $('#container').highcharts();
chart.update({
yAxis: [{
min: -6000,
max: 6000,
tickPositions: [0, 2000, 4000, 6000]
},
{
min: -600,
max: 600,
tickPositions: [200, 400, 600]
}],
data: {
seriesMapping: [{
x: 0,
y: 1,
case_bis4: 2,
case_5bis14: 3,
case_15bis34: 4,
case_35bis59: 5,
case_60bis79: 6,
case_ab80: 7,
death_total: 8,
death_bis4: 9,
death_5bis14: 10,
death_15bis34: 11,
death_35bis59: 12,
death_60bis79: 13,
death_ab80: 14
},
{
x: 0,
y: 8,
case_total: 1,
case_bis4: 2,
case_5bis14: 3,
case_15bis34: 4,
case_35bis59: 5,
case_60bis79: 6,
case_ab80: 7,
death_bis4: 9,
death_5bis14: 10,
death_15bis34: 11,
death_35bis59: 12,
death_60bis79: 13,
death_ab80: 14
}]
}
});
});
});
不幸的是,每次单击按钮时,都会丢失一个数据点。出了什么问题?
【问题讨论】:
标签: highcharts