Drag n Drop of D3 JS tree required
Budget: ₹1,500 – ₹12,500 INR
we have a d3 js tree which need "drag n drop" for its nodes, also JSON must be updated after drag n drop
for example refer this
https://bl.ocks.org/swayvil/b86f8d4941bdfcbfff8f69619cd2f460
for example refer this
https://bl.ocks.org/swayvil/b86f8d4941bdfcbfff8f69619cd2f460