将超链接添加到 amcharts Force Directed Tree 中的节点

问题描述

我有 this amcharts 4 Force Directed Tree 作为我网站上不同页面的地图。我想要的是（尽管搜索了很多，但无法弄清楚如何）是当用户点击一个节点时，他们会转到与该节点对应的网页。简而言之，我想知道是否可以为节点提供可点击的名称？我非常感谢任何帮助。这是 JavaScript 代码：

am4core.useTheme(am4themes_dark);
am4core.useTheme(am4themes_animated);

var chart = am4core.create("chartdiv",am4plugins_forceDirected.ForceDirectedTree);
var networkSeries = chart.series.push(new am4plugins_forceDirected.ForceDirectedSeries())

networkSeries.nodes.template.outerCircle.filters.push(new am4core.DropShadowFilter());
networkSeries.datafields.linkWith = "linkWith";
networkSeries.datafields.name = "name";
networkSeries.datafields.id = "name";
networkSeries.datafields.value = "value";
networkSeries.datafields.children = "children";
networkSeries.datafields.color = "color";
networkSeries.datafields.fixed = "fixed";
networkSeries.nodes.template.propertyFields.x = "x";
networkSeries.nodes.template.propertyFields.y = "y";

networkSeries.links.template.strength = 1;
networkSeries.manyBodyStrength = -20;
networkSeries.centerStrength = 0.4;

networkSeries.nodes.template.label.text = "{name}"
networkSeries.fontSize = 16;
networkSeries.minRadius = 40;
networkSeries.maxRadius = 80;

var nodeTemplate = networkSeries.nodes.template;
nodeTemplate.fillOpacity = 1;
nodeTemplate.label.hideOversized = true;
nodeTemplate.label.truncate = true;

var linkTemplate = networkSeries.links.template;
linkTemplate.strokeWidth = 5;
linkTemplate.distance = 1.5;

nodeTemplate.events.on("out",function (event) {
    var dataItem = event.target.dataItem;
    dataItem.childLinks.each(function (link) {
        link.isHover = false;
    })
})

networkSeries.events.on("inited",function() {
  networkSeries.animate({
    property: "veLocityDecay",to: 0.7
  },3000);
});

networkSeries.data = [  
   {  
      "name":"Complex Networks","value":1000,"color":"#0086ad","fixed": true,x: am4core.percent(50),y: am4core.percent(10),"children":[  
         {  
            "name":"Theory \n and Model","value":600,x: am4core.percent(20),y: am4core.percent(20),"children":[                    
                       {  
                          "name":"Statistical \n Physics \n Approach","color":"#36896E"
                       },{  
                          "name":"Balance Theory \n Approach",{
                          "name":"Topological \n Data \n Analysis","value":400,{
                          "name": "Aged \n Networks","value": 200,"color":"#36896E"
                      },{
                          "name": "Dark \n Networks","value": 100,"color":"#36896E"
                      }      
            ]
         },{  
            "name":"Application \n and Real-data",x: am4core.percent(80),"children":[
                      {
                        "name": "Cancer \n Project","color":"#36896E","linkWith":[  
                            "Balance Theory \n Approach"
                             ]
                      },{
                        "name": "Social Data","color":"#8b225b",y: am4core.percent(33),"children":[
                          {"name":"Twitter \n Project","value":200,"color":"#36896E"},{"name":"Complex \n Social \n Systems","value":300,"color":"#36896E"}
                        ]
                      }
            ]
         }
      ]
   },{ 
     "name":"stochastic \n Process","fixed":true,y: am4core.percent(45),"linkWith":[  
         "Financial \n Markets","Application \n and Real-data"
      ]
   },{  
      "name":"Network \n Neuroscience \n and Cognition","value":500,x: am4core.percent(35),"linkWith":[  
         "Balance Theory \n Approach","Application \n and Real-data","Topological \n Data \n Analysis",],"children":[  
         {  
            "name":"Resting-state \n fMRI Networks","url":"https://ccnsd.ir/research_projects/brain_networks/"
         }
      ]
   },{  
      "name":"Econo-physics",x: am4core.percent(65),"linkWith":[  
         "Theory \n and Model","Application \n and Real-data"
      ],"children":[  
         {  
            "name":"Quantum \n Economics","value":100,"color":"#36896E"
         },{
           "name":"Financial \n Markets","children":[
             {"name": "Cryptocurrency","value": 500,{"name": "Stock \n Markets","color":"#36896E"}
           ]
         }
      ]
   }
];

还有 HTML：

<head>
<style>
body {
  font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
}
body { background-color: #30303d; color: #fff; }
#chartdiv {
  width: 100%;
  height: 1300px;
}
</style>
</head>
<script src="https://cdn.amcharts.com/lib/4/core.js"></script>
<script src="https://cdn.amcharts.com/lib/4/charts.js"></script>
<script src="https://cdn.amcharts.com/lib/4/plugins/forceDirected.js"></script>
<script src="https://cdn.amcharts.com/lib/4/themes/dark.js"></script>
<script src="https://cdn.amcharts.com/lib/4/themes/animated.js"></script>
<div id="chartdiv"></div>

提前致谢！

解决方法

暂无找到可以解决该程序问题的有效方法，小编努力寻找整理中！

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