Created
January 13, 2018 00:25
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Viz - Legend - onMouserOver onMouseOut
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license: gpl-3.0 |
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<!DOCTYPE html> | |
<head> | |
<meta charset="utf-8"> | |
</head> | |
<style> | |
.viz-legend text{ | |
} | |
</style> | |
<body> | |
<svg width="960" height="500"> | |
<text transform="translate(50,20)" id="text"></text> | |
<g transform="translate(50,50)"></g> | |
</svg> | |
<script src="https://d3js.org/d3.v4.min.js"></script> | |
<script src="http://vizjs.org/viz.v1.3.0.min.js"></script> | |
<script> | |
var data=["A","B","C","D","E","F","G","H","I","J"]; | |
var legend = viz.legend() | |
.data(data) | |
.onMouseOver(mouseOver) | |
.onMouseOut(mouseOut) | |
var svg = d3.select("g") | |
.call(legend) | |
function mouseOver(d){ | |
d3.select("#text").text(d); | |
} | |
function mouseOut(d){ | |
d3.select("#text").text(""); | |
} | |
</script> |
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