Importing data from excel files in D3 js

Question

I am working on D3 js collapsible tree layout, i want to know is there any way we can directly feed the data from excel file rather than using json object file?

Answer 1

D3.js doesn’t have built-in Excel file format parser. It does, however, have a CSV format data parser. You can save your worksheet as CSV and use the resulting text as a source for the D3.js visualization.