how to export html table and append as a sheet in existing excel using javascript or jquery

Question

I am trying to export many html table as a single excel file and each html table in a new sheet.

how to export html table and append as a sheet in existing excel using javascript or jquery and how to rename the sheet ?

Answer 1

Ideally this kind of job can be easily done by VB or C#.

But if you really need to solve this by javascript, you can try this js lib.

http://excelbuilderjs.com/

Here is the documentation on how to add data to worksheet.