How to set column width of XLSX worksheet in angular4

I am Converting HTML to XLSX sheet in angular using SheetJS. But the width of each column is 256 only, I want to increase it I have tried using ws[!cols] of ColInfo but not able to correctly …

How to export an HTML table as a .xlsx file

I have a question about exporting an HTML table as an xlsx file. I did some work and now I can export it as an xls, but I need to export it as an xlsx. Here is my jsFiddle: https://jsfiddle.net/…

How to set cell width when export .xlsx files with js-xlsx

I am trying to set a fixed column/cell width to my exported excel files with js-xlsx. EDIT: Here is the source of js-xlsx: https://github.com/SheetJS/js-xlsx