On 21 June 2011 11:45, mukesh singh <[email protected]> wrote: > sorry for mistake not Assignee.assignee_name > Assignee.find(1).assignee_name
Do you mean that you have fixed the problem by that change, or that you had a mistake in the question you asked and with Assignee.find(1).assignee_name it still fails? Colin > > On Tue, Jun 21, 2011 at 4:08 PM, Colin Law <[email protected]> wrote: >> >> On 21 June 2011 11:11, mukesh singh <[email protected]> wrote: >> > class AssigneesController < ApplicationController >> > def assignees >> > Assignee.class_eval %Q{ >> > def assignee_name >> > self["#{params[:assignee_by]}"] >> > end >> > } >> > end >> > def do_assignee_cleaning >> > Assignee.assignee_name >> > redirect_to >> > assignee_cleaning_project_assignees_path(params[:project_id]) >> > end >> > >> > end >> > I want to use assignee_name method in do_assignee_cleaning action but i >> > am >> > getting error undefined >> > method `assignee_name' for class `Assignee' in do_assignee_cleaning >> >> In an effort to understand the question (not having used class_eval) I >> found the following link that suggests, rather non-intuitively, that >> you should be using instance_eval rather than class_eval. >> >> >> http://ilikestuffblog.com/2009/01/09/fun-with-rubys-instance_eval-and-class_eval/ >> >> Colin >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Ruby on Rails: Talk" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/rubyonrails-talk?hl=en. >> > > > > -- > Regards > Mukesh Paras Singh > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
