数据来自后端,我可以在 java 脚本中使用警报查看数据。但无法在高位图(条形图)的数据部分动态设置数据。
var cwk = "${myFormpage.cweek}";
var cwk2 = "${myFormpage.cweek2}";
var cwk3 = "${myFormpage.cweek3}";
var series = [{
name: 'This week',
color: '#ed7717',
data: [11000, 12000, 17000]
}, {
name: '4 week ago',
color: '#bd0066',
data: [11000, 12000, 17000]
}, {
name: '52 week back',
color: '#691e7d',
data: [10000, 11000, 14000]
}
];
上面的代码片段工作正常。但是,如果我像动态添加数据一样
data: [cwk,cwk2,cwk3]
图表未创建。请帮助我如何在没有 ajax 调用的情况下在此处添加动态数据。
最佳答案
根据我在您的代码中看到的内容,您似乎在此处将您的值转换为字符串:
var cwk = "${myFormpage.cweek}";
var cwk2 = "${myFormpage.cweek2}";
var cwk3 = "${myFormpage.cweek3}";
更改为:
var cwk = ${myFormpage.cweek};
var cwk2 = ${myFormpage.cweek2};
var cwk3 = ${myFormpage.cweek3};
它应该可以工作...
关于javascript - 如何在 Highcharts 数据字段中设置变量,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/40867854/