t-viSNE: Interactive Assessment and Interpretation of t-SNE Projections
https://doi.org/10.1109/TVCG.2020.2986996
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41 lines
747 B
41 lines
747 B
6 years ago
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[API Documentation](index.md) ➤ Showing and hiding tooltips
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# Showing and hiding tooltips
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### tip.show
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Show a tooltip on the screen.
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``` javascript
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rect.on('mouseover', tip.show)
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```
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``` javascript
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rect.on('mouseover', function(d) {
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tip.show(d)
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})
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```
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#### Explicit targets
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Sometimes you need to manually specify a target to act on. For instance, maybe
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you want the tooltip to appear over a different element than the one that triggered
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a `mouseover` event. You can specify an explicit target by passing an `SVGElement`
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as the last argument.
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``` javascript
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tip.show(data, target)
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```
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### tip.hide
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Hide a tooltip
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``` javascript
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rect.on('mouseout', tip.hide)
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```
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``` javascript
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rect.on('mouseout', function(d) {
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tip.hide(d)
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})
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```
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