svg - How can I make double click event on node in d3.js?

Question

I want to make double click event on nodes. So I tried

.on("dbclick",function(d){return "http://google.com");});

and

.bind({"dbclick",function(d){alert("hello")} });

But all failed. Can anyone help me?

Full codes are below.

var node = svg.selectAll(".node")
    .data(graph.nodes)
    .enter().append("g")
    .attr("class", "node")
    //.on("dbclick",function(d){return "http://google.com");});
    //.attr("xlink:href", function(d){return d.url;}
    .call(force.drag);
    //.bind({"dbclick",function(d){alert("hello")} });

---

Finally, I used a below method. (dblclick also works)

var node = svg.selectAll(".node") .data(graph.nodes) .enter().append("a") 
              .attr("class", "node") .attr("target", "_blank")
              .attr("xlink:href", function(d){return "google.com";;}) 

question from:https://stackoverflow.com/questions/20031254/how-can-i-make-double-click-event-on-node-in-d3-js

Answer 1

You can use "dblclick" instead of "dbclick":

nodes.on("dblclick",function(d){ alert("node was double clicked"); });