Created
April 10, 2019 19:24
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| div.tooltip { | |
| position: absolute; | |
| text-align: center; | |
| padding: 4px; | |
| font: 12px sans-serif; | |
| background: white; | |
| border: 0px; | |
| border-radius: 3px; | |
| pointer-events: none; | |
| } |
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| // Define the div for the tooltip | |
| var div = d3.select("body").append("div") | |
| .attr("class", "tooltip") | |
| .style("opacity", 0); | |
| node.on("mouseover", function(d) { | |
| div.transition() | |
| .duration(200) | |
| .style("opacity", .9); | |
| div .html(d.name) | |
| .style("left", (d3.event.pageX) + "px") | |
| .style("top", (d3.event.pageY - 28) + "px"); | |
| }) | |
| node.on("mouseout", function(d) { | |
| div.transition() | |
| .duration(500) | |
| .style("opacity", 0); | |
| }) |
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