Javascript 单击“子高位图表”时获取父级
我对highchart有问题,这是我的代码:Javascript 单击“子高位图表”时获取父级,javascript,highcharts,Javascript,Highcharts,我对highchart有问题,这是我的代码: categories = ['Position', 'Ages', 'Salary'], data = [{ y: 120, color: colors[0], drilldown: {
categories = ['Position', 'Ages', 'Salary'],
data = [{
y: 120,
color: colors[0],
drilldown: {
name: 'Position',
categories: dataemp,
data: percent,
color: colors[1]
}
}, {
y: 120,
color: colors[4],
drilldown: {
name: 'Ages',
categories: ['10-20', '20-30', '30-40', '40-50', '50-60'],
data: [parseFloat(age[0]['percentA']), parseFloat(age[0]['percentB']), parseFloat(age[0]['percentC']), parseFloat(age[0]['percentD']), parseFloat(age[0]['percentE'])],
color: colors[2]
}
}
我想在单击子项时显示父项名称,例如子项名称为10-20
,我需要的输出如下:这个10-20岁的孩子有父母:年龄
帮帮我,谢谢
series: [{
name: 'Items',
colorByPoint: true,
data: [{
name: 'Position',
y: 5,
drilldown: 'position'
}, {
name: 'Ages',
y: 2,
drilldown: 'ages'
}, {
name: 'Salary',
y: 4,
drilldown: 'salary'
}]
}],
drilldown: {
series: [{
id: 'position',
data: [
['position1', 50],
['position2', 60],
['position3', 25]
]
}, {
id: 'ages',
data: [
['10-20', 20],
['20-30', 30],
['30-40', 50],
['40-50', 60],
['50-60', 25]
]
}, {
id: 'salary',
data: [
['salary1', 50000],
['salary2', 20000],
['salary3',10000]
]
}]
检查这把小提琴,对不起,我编辑了我的问题,我想在单击“孩子”时获取家长的姓名。很抱歉,我还不明白你的问题。默认情况下,单击父项时将显示父项->即。职位、年龄或薪水你会得到适当的细化。再次单击“子向下钻取”时,您需要获取父项或在“向下钻取”中显示父项名称吗?选中此选项在“向下钻取”中显示父项名称