Selection .append().
From D3 in Depth book by Peter Cook.
license: gpl-3.0 | |
height: 170 | |
border: no |
Selection .append().
From D3 in Depth book by Peter Cook.
<!DOCTYPE html> | |
<meta charset="utf-8"> | |
<head> | |
<title>Selection Append</title> | |
</head> | |
<style> | |
body { | |
font-family: "Helvetica Neue", Helvetica, sans-serif; | |
font-size: 14px; | |
color: #333; | |
} | |
circle { | |
fill: orange; | |
} | |
g.item text { | |
fill: #ddd; | |
font-size: 70px; | |
text-anchor: middle; | |
font-weight: bold; | |
} | |
</style> | |
<body> | |
<svg width="760" height="140"> | |
<g transform="translate(70, 70)"> | |
<g class="item" transform="translate(0, 0)"><circle r="40" /></g> | |
<g class="item" transform="translate(120, 0)"><circle r="40" /></g> | |
<g class="item" transform="translate(240, 0)"><circle r="40" /></g> | |
</g> | |
</svg> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/4.2.2/d3.min.js"></script> | |
<script> | |
d3.selectAll('g.item') | |
.append('text') | |
.text(function(d, i) { | |
return i + 1; | |
}) | |
.attr('y', 50) | |
.attr('x', 30); | |
</script> | |
</body> | |
</html> |
�PNG | |