Built with blockbuilder.org
Examples from this tutorial: http://www.stator-afm.com/tutorial/d3-js-mouse-events/
Built with blockbuilder.org
Examples from this tutorial: http://www.stator-afm.com/tutorial/d3-js-mouse-events/
<!DOCTYPE html> | |
<head> | |
<meta charset="utf-8"> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script> | |
<style> | |
body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; } | |
svg { width: 100%; height: 100%; } | |
</style> | |
</head> | |
<body> | |
<script> | |
var margin = {top: 20, right: 10, bottom: 20, left: 10}; | |
var width = 960 - margin.left - margin.right; | |
var height = 500 - margin.top - margin.bottom; | |
var svg = d3.select("body").append("svg"); | |
var svg = d3.select("body").append("svg"); | |
var data = [ | |
{ "name" : "Square 1", "x" : 10, "y" : 10, "height" : 100 , "width" : 100, "fill" : "green"}, | |
{ "name" : "Square 2", "x" : 25, "y" : 25, "height" : 70 , "width" : 70, "fill" : "yellow"} | |
]; | |
var squares = svg.append("g") | |
.selectAll('rect') | |
.data(data) | |
.enter() | |
.append('rect') | |
.attr('x', function (d) { return d.x }) | |
.attr('y', function (d) { return d.y }) | |
.attr('height', function (d) { return d.height }) | |
.attr('width', function (d) { return d.width }) | |
.attr('fill', function (d) { return d.fill }) | |
.attr('stroke','red') | |
.attr('stroke-width',0) | |
.on('mouseover',function() { | |
d3.select(this) | |
.transition() | |
.duration(500) | |
.attr('stroke-width',3) | |
}) | |
.on('mouseout',function () { | |
d3.select(this) | |
.transition() | |
.duration(500) | |
.attr('stroke-width',0) | |
}); | |
</script> | |
</body> | |