I am using "Spreadsheet" gem with Rails 2.3.8. Microsoft Office 2007 is installed on my system.
I successfully fitted the code snippets in one of my controller.
I just wrote the code to create Worksheet and pushed one row record in it.
Number of records pushed in that row is around 330.
When I export the spreadsheet/excel, I got following error:
"File Error: data may have been lost"
Clicked on Ok and it created the excel file with the File Type "Microsoft Office Excel 97-2003 Worksheet" with one sheet having 1 row.
When closely analyzed the sheet, I found that Number of maximum columns that can be in that sheet is only 256 and as I was trying to have around 330 columns hence I was getting the error.
I successfully fitted the code snippets in one of my controller.
I just wrote the code to create Worksheet and pushed one row record in it.
Number of records pushed in that row is around 330.
When I export the spreadsheet/excel, I got following error:
"File Error: data may have been lost"
Clicked on Ok and it created the excel file with the File Type "Microsoft Office Excel 97-2003 Worksheet" with one sheet having 1 row.
When closely analyzed the sheet, I found that Number of maximum columns that can be in that sheet is only 256 and as I was trying to have around 330 columns hence I was getting the error.
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