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Last active January 12, 2016 16:51
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Tooltips on genes
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README.md

Example of TnT Genome showing how to display tooltips on genes when clicked. The tooltips are provided by TnT Tooltip

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index.html
<!DOCTYPE html>
<meta charset="utf-8">
<div id="body">
<!-- D3 -->
<script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script>
<!-- TnT -->
<link rel="stylesheet" href="http://tntvis.github.io/tnt.genome/build/tnt.genome.css" type="text/css"/>
<script src="http://tntvis.github.io/tnt.genome/build/tnt.genome.min.js"></script>
<!-- TnT Tooltips -->
<link rel="stylesheet" href="http://tntvis.github.io/tnt.tooltip/build/tnt.tooltip.css" type="text/css"/>
<script src="http://tntvis.github.io/tnt.tooltip/build/tnt.tooltip.min.js"></script>
<div id="genomeBrowser"></div>
<script>
var gene_track = tnt.board.track()
.height(200)
.color("white")
.display(tnt.board.track.feature.genome.gene()
.color("#550055")
.on("click", function (d) {
tnt.tooltip.table()
.width(120)
.call(this, {
header : d.external_name,
rows : [
{"label": "id", "value": d.gene_id},
{"label": "desc", "value": d.description},
{"label": "Coords", "value": ""},
{"label": "chr", "value": d.seq_region_name},
{"label": "start", "value": d.start},
{"label": "end", "value": d.end}
]
})
})
)
.data(tnt.board.track.data.genome.gene());
var genome = tnt.board.genome().species("human").gene("brca2").width(950);
genome
.zoom_in(100)
.add_track(gene_track);
genome (document.getElementById("genomeBrowser"));
genome.start();
</script>
</div>
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