Problem to show dynamic text on mouseover in D3.js and json file?

Asked Aug 20 '13 at 17:03

Active Dec 07 '19 at 14:32

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I am brand new to the d3 and I try to display a text included in a json file on circle in d3.

edited Dec 07 '19 at 14:32

Cœur

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asked Aug 20 '13 at 17:03

user2700770

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It would be better if you posted your code in your answer rather than linking to it. I was going to edit it in myself, but it seemed like I had to make an account somewhere to get at it... – StephenTG Aug 20 '13 at 17:23
Do you want a tooltip? http://stackoverflow.com/questions/10805184/d3-show-data-on-mouseover-of-circle/10806220 – Lars Kotthoff Aug 20 '13 at 17:54

1 Answers1

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svg.selectAll("circle")
.data( theData ).enter()
.append("circle")
.attr("cx", function(d) { return d.x; })
.attr("cy", function(d) { return d.y; })
.attr("r", theCircleRadius);

svg.selectAll("text.server")
.data( theData ).enter()
.append("text")
.attr("x", function(d) { return d.x; })
.attr("y", function(d) { return d.y; })
.style("text-anchor", "middle");

answered Aug 20 '13 at 19:38

Doug Domeny

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