From: bbiker <renard@...>
Date: 2007-02-24T06:45:08+09:00
Subject: Re: undefined method `at' for nil:NilClass in parseexcel.help pl

On Feb 23, 3:41 am, Ruhul Amin <tuhin_cs...@yahoo.com> wrote:
>  use this code to open my '2007-02-231028.xls' file. the file is in the
> same directory of the program.
> my code:
>
> require 'parseexcel'
>
> workbook = Spreadsheet::ParseExcel.parse('2007-02-231028.xls')
>
> worksheet = workbook.worksheet(0)
>
> skip = 2
> worksheet.each(skip) { |row|
> # a row is actually just an Array of Cells..
> first_cell = row.at(0)
>
> }
>
> Error is:
> undefined method `at' for nil:NilClass
>
> I can not understand the error. please help me as i am a niwbie in ruby
>
> --
> Posted viahttp://www.ruby-forum.com/.

Are you sure the syntax is correct ...
1. never seen code where each takes parameter
2. worksheet is a single object .. not an array of worksheets
3. Perhaps it should be worksheet.Rows.each { |row| do whatever
including skipping }