When using Phoenix and integrating parsing of xlsx files, there could be a possibility of passing Plug.Upload file_path for parsing but it bails out due to xlsx file_extension. Even though the file is ...

What Is an XLSX File? XLSX file extension belongs to Microsoft Excel sheets. Microsoft Excel is used to create data files wherein it stores data in text and numerical forms in cells. There are several ...

I have been trying to add some styles to the excel file I generate, but the downloaded file does not contain any style. I was following the following documentation ...

The “File Format and Extension Don’t Match” error in Excel happens when a file’s extension, like .xls or .xlsx, doesn’t match its actual format. This ...

Spreadsheets: love them or hate them, they are a part of modern-day life and Microsoft’s Excel software is the go-to for most users spreadsheet needs. But what happens when you want to edit a ...

If you cannot open the Excel file from its location, simply open any Excel file and click the File tab. Then, go to Open > Browse and select the file giving error ...