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Network graph nodes connected line click event

For Network graph , when two nodes connected by one line, I want to click the line and trigger click event, and get the information of those two nodes

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Leo Sun shared this idea  ·   ·  Report…  ·  Admin →
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  • Nas commented  ·   ·  Report

    I have the same question!
    seems like lines between two nodes don't have a click event. I tried Pawel's solution but it doesn't work. It doesn't log when it's not a node. It doesn't hover too.

  • AdminPaweł Fus (Admin, Highcharts JS) commented  ·   ·  Report

    Thanks for sharing the idea! Here you can find simple plugin that adds events from `point.events` to links too: http://jsfiddle.net/BlackLabel/b8369zvh/

    Note: You can distinguish nodes and links by simple checking `this.isNode` flag.

    *Internal note:*
    Links are actually points, but hover/tooltip is disabled so default events aren't fired (such link can no be assigned to `chart.hoverPoint` internally).