nvd3
Version:
A reusable charting library written in d3.js
106 lines (89 loc) • 2.48 kB
HTML
<html>
<head>
<meta charset="utf-8">
<link href="../build/nv.d3.css" rel="stylesheet" type="text/css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.17/d3.min.js" charset="utf-8"></script>
<script src="../build/nv.d3.js"></script>
<style>
text {
font: 12px sans-serif;
}
svg {
display: block;
}
html, body, svg {
margin: 0px;
padding: 0px;
width: 100%;
}
</style>
</head>
<body>
<h3>Legend 1</h3>
<button id="changeData">Click to Change Legend</button>
<svg id="test1" class="nvd3"></svg>
<h3>Legend 2</h3>
<p>Setting align(false)</p>
<svg id="test2" class="nvd3"></svg>
<h3>Legend 3</h3>
<p>Setting legend padding distance</p>
<svg id="test3" class="nvd3"></svg>
<script>
var width = 500,
height = 20;
var legend = nv.models.legend();
d3.select('#test1')
.attr('width', width)
.attr('height', height)
.datum(sinAndCos());
var legend2 = nv.models.legend()
.align(false);
d3.select('#test2')
.attr('width', width)
.attr('height', height)
.datum(sinAndCos()).call(legend2);
var legend3 = nv.models.legend()
.width(900)
.padding(70);
d3.select('#test3')
.attr('width', 900)
.attr('height', 200)
.datum(sinAndCos()).call(legend3);
var update = function() {
d3.select('#test1').call(legend);
}
update();
legend.dispatch.on('stateChange', function(d) {
console.log(d);
update();
});
d3.select('#changeData').on('click', function() {
d3.select('#test1')
.datum(differentData())
.call(legend);
});
function sinAndCos() {
return [
{key: "Sine Wave"},
{key: "A Very Long Label With Over Twenty Characters"},
{key: "A Very Long Series Label With Over Twenty Characters"},
{key: "A Very Long Series Label With Over Twenty Characters"},
{key: "Cosine Wave"},
{key: "Another test label"}
];
}
function differentData() {
return [
{key: "Fixed Income"},
{key: "Derivatives"},
{key: "Credit Default Swaps"},
{key: "Equities"},
{key: "Bonds"},
{key: "Stocks"},
{key: "Apple"}
];
}
</script>
</body>
</html>