Created
January 7, 2018 04:05
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Viz - Bar - Value Label
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| license: gpl-3.0 |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| <!DOCTYPE html> | |
| <head> | |
| <meta charset="utf-8"> | |
| </head> | |
| <style> | |
| .viz-bar .bar{ | |
| fill: steelblue; | |
| } | |
| #labels text{ | |
| text-anchor:middle; | |
| font-size:26px; | |
| fill:white; | |
| } | |
| </style> | |
| <body> | |
| <svg width="960" height="500"> | |
| <g transform="translate(50,50)"> | |
| <g id="bars" ></g> | |
| <g id="labels" ></g> | |
| </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=[{key:2, value:10},{key:3, value:4},{key:5, value:6},{key:8, value:1}]; | |
| var bar = viz.bar().data(data) | |
| d3.select("#bars").call(bar); | |
| d3.select("#labels") | |
| .selectAll("text") | |
| .data(bar.bars()) | |
| .enter() | |
| .append("text") | |
| .attr("dy","6") | |
| .attr("x",function(d){ return d.x+d.width/2}) | |
| .attr("y",function(d){ return d.y+d.height/2}) | |
| .text(function(d){ return d.data.value; }) | |
| </script> |
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