Hey,
I was able to solve the earlier error by changing application.rb:63 to:
object_pages = Paginator.new self, total,
per_page,@params[''page'']
But now I have another error which says...
You have a nil object when you didn''t expect it!
You might have expected an instance of ActiveRecord::Base.
The error occurred while evaluating nil.[]
app/controllers/application.rb:63:in `paginate_by_sql''
app/controllers/discipline_controller.rb:140:in `list''
Where am I going wrong...
Can someone please help...
Thanks.
Jeba Momin wrote:> Hi,
> I''m using paginate_by_sql to have pagination for my list views as
my
> queries have joins on multiple tables.
> I have included the code into my application.rb , and in the controller
> I have:
>
> @discipline_pages, @disciplines = paginate_by_sql(Discipline,query,2)
>
> But I get error as:
>
> wrong number of arguments (4 for 2)
>
> app/controllers/application.rb:63:in `initialize''
> app/controllers/application.rb:63:in `new''
> app/controllers/application.rb:63:in `paginate_by_sql''
> app/controllers/discipline_controller.rb:140:in `list''
>
> At application.rb:63 I have:
>
> object_pages = Paginator.new self, total,
per_page,params[''page'']
>
> Please can someone help me with this...
> Thanks in advance.
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