Problems requiring gems

[jorgegetafe]

Hello everyone, first of all, sorry about my english, I do it the best I can.



I´m developing with netbeans 6.7.1 with ruby, I´m having problems adding gems to my ruby aplication, I need to use "spreadsheet" gem to work with xls files.



I have that in my main:




Code:
require "spreadsheet"





And the gem is allready installed (I also find the gem in it´s route):



[Image: http://img32.imageshack.us/img32/8181/gemsinstall.jpg ] (http://img32.imageshack.us/i/gemsinstall.jpg/)



This is the configuration of my proyect:



[Image: http://img245.imageshack.us/img245/6238/configuration.jpg ] (http://img245.imageshack.us/i/configuration.jpg/)



I have allready tried with "Built-in JRuby 1.2.0" but it did´nt work.



¿What can I do? Please respond with easy english to understand it. Thanks a lot.






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[Erno Mononen]

Hello,

Do you have

require "rubygems"

before  'require "spreadsheet"' in your file? You need to load RubyGems
itself before accessing any gems - please see
http://rubygems.org/read/chapter/3#page70 for details and for other options.

HTH,
Erno


jorgegetafe wrote:

> Hello everyone, first of all, sorry about my english, I do it the best I can.
>
>
>
> I´m developing with netbeans 6.7.1 with ruby, I´m having problems adding gems to my ruby aplication, I need to use "spreadsheet" gem to work with xls files.
>
>
>
> I have that in my main:
>
>
>
>
> Code:
> require "spreadsheet"
>
>
>
>
>
> And the gem is allready installed (I also find the gem in it´s route):
>
>
>
> [Image: http://img32.imageshack.us/img32/8181/gemsinstall.jpg ] (http://img32.imageshack.us/i/gemsinstall.jpg/)
>
>
>
> This is the configuration of my proyect:
>
>
>
> [Image: http://img245.imageshack.us/img245/6238/configuration.jpg ] (http://img245.imageshack.us/i/configuration.jpg/)
>
>
>
> I have allready tried with "Built-in JRuby 1.2.0" but it did´nt work.
>
>
>
> ¿What can I do? Please respond with easy english to understand it. Thanks a lot.
>
>
>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@...
> For additional commands, e-mail: users-help@...
>
>  

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[jorgegetafe]

thanks a lot it worked!






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[jorgegetafe]

It was working corretly but when I do a "gets.chomp" the program always crash with this error:



No such file or directory - -rubygems



I only have"rubygems" in the require and in the arguments project properties (to solutionate the problema with the require 'spreadsheet'):




Code:
require 'rubygems'



[Image: http://img245.imageshack.us/img245/2031/dibujoqw.jpg ] (http://img245.imageshack.us/i/dibujoqw.jpg/)



¿what is the problem? ¿How can i fixe it? Thanks.






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[Erno Mononen]

Hello,

You should have the -rubygems switch in the Ruby Options field (not in
the Arguments field).

HTH,
Erno


jorgegetafe wrote:

> It was working corretly but when I do a "gets.chomp" the program always crash with this error:
>
>
>
> No such file or directory - -rubygems
>
>
>
> I only have"rubygems" in the require and in the arguments project properties (to solutionate the problema with the require 'spreadsheet'):
>
>
>
>
> Code:
> require 'rubygems'
>
>
>
> [Image: http://img245.imageshack.us/img245/2031/dibujoqw.jpg ] (http://img245.imageshack.us/i/dibujoqw.jpg/)
>
>
>
> ¿what is the problem? ¿How can i fixe it? Thanks.
>
>
>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@...
> For additional commands, e-mail: users-help@...
>
>  

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[jorgegetafe]

Perfect!! Thanks!






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