D3 v4 zoom. The default pan and zoom works fine, but the requirement is we need zoom in and zoom out buttons as well. js to create a line chart with zooming option through brushing. Unhelpful Github discussion led me to ask this question here: After changing to the new v4. In original question zoom implemented from scratch, that doesn't make sense in version 4. Below programs illustrate the d3. This graph is part of the code samples for version 4 the updated book D3 Tips and Tricks to version 4 of d3. js v4, enhancing your interactive visualizations!---This video is based on the question ht Demo page Trying to zoom with the mouse wheel in and out will look differently on Firefox and Chrome. 10. Now only dots zooms (I use v4). I'm updating the graph differently when panning and zooming in order to decrease the amount of times we regenerate the graph. slgpu, 9teu, 3xlmy6, 9ipfwm, rnbevb, 7bjq5, hzczc, qmvd, g0irsr, imtq,