undefined method error

rubyonrails-talk
1

Hi     I have controoler code as @sd_activities=ServiceDeskActivity.find_all_by_service_desk_ticket_id(service_desk_ticket.id).display_sd_activities(params[:page])

The in the model ServiceDeskActivity def self.display_sd_activities(page)     paginate :per_page => 2, :page => page end

But this creates the error undefined method `display_sd_activities' for #<Array:0xb7416164>

why this happens?

Sijo

2

Hi    I have controoler code as @sd_activities

ServiceDeskActivity .find_all_by_service_desk_ticket_id (service_desk_ticket.id).display_sd_activities(params[:page])

The in the model ServiceDeskActivity def self.display_sd_activities(page)    paginate :per_page => 2, :page => page end

But this creates the error undefined method `display_sd_activities' for #<Array:0xb7416164>

because you've got an array and you're calling a method from
ServiceDeskActivity on it. (you may have thought this would work
because with an association proxy (ie
some_object.service_desk_activities.display_sd_activities ) it would
work)

Fred