This forum is for discussions on D3: Data-Driven Documents. Topics include visualization design, API design, requesting new features, etc. If you want help using D3, please use the d3.js tag on Stack Overflow!

For technical discussions, a link to a small, working example is far more helpful than pasting large chunks of code into email. (Small code snippets are okay.) For hosting examples, see JS BinJsFiddle and bl.ocks.org.

Some helpful links:

Showing 1-20 of 6162 topics
Spam, a D3 library to create Canvas maps Martín González 9:44 AM
Export graph d3.js to PDF and CSV Guillaume Egloff 8:50 AM
Zoom to Bounding Box + Bounded Zoom Danilo Tuler 1:47 AM
Different behavior when creating png files with Firefox/Chrome Stefan Lorenz 1:30 AM
D3 JS - Overlapping Circle Issue - Google Map API vijay joshi 1:15 AM
Re: Gantt Chart with dependency , scroll-able header and expandable/ collapsible side bar is possible?? Drew Winget 5/2/16
Object doesn't support property or method 'getScreenCTM' Neetu Tanwar 5/2/16
A wired problem ,i can't use text .enter but i can use the rect enter, need help!!! Michael Tsang 4/29/16
downloading d3-generated svg Ken-ichi 4/27/16
filter chart rahul varma 4/26/16
D3 Line Chart - custom sorting of the x-axis labels Janusz Twardziak 4/26/16
d3 js Pre calculate Axis tick label width daksha 4/26/16
D3.js editor for faster development Luca Matteis 4/26/16
D3js Interview Questions Glenn Maxwell 4/26/16
Prevent transition from being interrupted unless corresponding target values have been fulfilled. Drew Winget 4/25/16
d3 js Grouped Bar Chart - Showing Values that are not Present in DB VJAY AROCKIASAMY 4/25/16
topoJSON question Tito 4/25/16
D3.js Slack Team Elijah Meeks 4/23/16
Problem when using quadtree: Maximum call stack size exceeded Joe Jiang 4/23/16
Re: Why don't they have more examples for d3js? Johnson Chetty 4/23/16
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