Tooltip with link in v6
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Dd3noob
Last edited Sep 14, 2020
Created on Sep 14, 2020
This example shows a time-series line chart of stock close prices, with persistent tooltips that appear on mouseover and include a hyperlink to Google. The tooltip displays the formatted date and closing value, anchored to the cursor position. It uses d3.csv to load the data, d3.scaleTime and d3.scaleLinear for axes, d3.line for the path, and d3.axisBottom/axisLeft for rendering. Circles are appended per data point, with tooltip behavior triggered by mouseover events.
AI-generated descriptionThis is a simple graph demonstrating the addition of persistant tooltips with a hyperlink in a graph.
This graph is part of the code samples for the update to the book D3 Tips and Tricks to version 6 of d3.js.
mit Licensed