这是我的代码:
我需要在这里制作带有蓝色图例的蜘蛛网图。 3个轴
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/dojo/1.6.0/dojo/dojo.xd.js"></script>
<script>
dojo.require("dojox.charting.Chart2D");
dojo.require("dojox.charting.axis2d.Default");
dojo.require("dojox.charting.plot2d.Default");
dojo.require("dojox.charting.plot2d.Spider");
dojo.require("dojox.charting.axis2d.Base");
dojo.require("dojox.charting.widget.Legend");
dojo.ready(
function(Chart, Default, Default, Spider, Base,Legend){
var chart1 = new dojox.charting.Chart("chart1");
chart1.addPlot("default", {
type: "Spider",
labelOffset: -10,
seriesFillAlpha: 0.2,
markerSize: 3,
precision: 0,
divisions: 11,
spiderType: "polygon"
});
var data= [ {"J":0,"S":0,"I":0},
{"J":10,"S":10,"I":10},
{"J":7,"S":4,"I":8} ];
chart1.addSeries("min", {data: data[0] }, { fill: "blue" });
chart1.addSeries("max", {data: data[1] }, { fill: "blue" });
chart1.addSeries("Test", {data: data[2] }, { fill: "blue",text: "Test" });
chart1.render();
chart1.removeSeries("min");
chart1.removeSeries("max");
var legendTwo = new Legend({chart: chart1}, "legendTwo");
});
</script>
</head>
<body>
<div id="chart1" style="width: 600px; height: 600px;"> </div>
<div id="legendTwo"></div>
</body>
</html>
我不明白为什么标签和图例不会打印。
删除是由于dojox的错误。
此致
BUSSIERE
答案 0 :(得分:1)
我可能误解了你的问题,但由于你使用的是旧的模块加载方式(dojo.require),你需要Legend类的全名:
var legendTwo = new dojox.charting.widget.Legend({chart: chart1}, "legendTwo");