Ahmed Abdelsalam wrote:
> Hello,
>
> I'm using the spreadsheet/excel gem to generate an excel sheet that I
> want user to be able to download it once it's generated. Please take a
> look on the below code:
[snip]
> workbook.close
> send_file "#{RAILS_ROOT}/public/reports/#{file}", :type =>
> 'text/xl; charset=utf-8; header=present', :disposition =>
^^
This is a typo, should be 'text/xls'?
> 'attachement',:filename=>"#{file}"
^^^^^^^^^^^
This is a typo, should be 'attachment'
> The excel sheet is generated correctly, but the last line gives an error
> in the server, and no file is downloaded.
>
> Here is the error:
> NoMethodError (undefined method `call' for nil:NilClass):
>
> I don't know what is the nill class of the above line.
My guess is attachement.
> Can anyone help me?
HTH,
gvb
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