Capable of hosting filter related icons in Wice grid error

Question

I am trying to find a resource in solving this issue. I am using the wice grid gem for my project and I encounter this error undefined method capable_of_hosting_filter_related_icons?' for nil:NilClass. Below is my view:

-grid(@vendors_grid) do |g|                  
  g.column name: 'ID', attribute: 'ID'do |vendor|                    
  vendor                          

[...]                                 

  link_to('Edit', vendor_index_path(vendor))

I converted the erb example from the readme file to haml. I followed the install instructions carefully to ensure I do not miss anything.

score 1 · Accepted Answer · answered Nov 14 '15 at 07:17

1

Make this small correction -grid(@vendors_grid).each do |g| and try again. It could be that you are not enumerating over an array, in which case you are not getting back the right object

answered Nov 14 '15 at 07:17

Jones Agyemang

1,230
16
15

That took care of the error. @Jones Agyeman, I'm now getting a different error. `WiceGrid: Missing block for the grid helper`. I was reading through the api and added the other html, id and class attributes. No luck. – user5415750 Nov 14 '15 at 15:29
1

Mark this as an answer and open another question with the necessary error details and I will help you – Jones Agyemang Nov 14 '15 at 15:41
Not sure if I did the marking correctly. I'll open another question. – user5415750 Nov 14 '15 at 16:01
1

Nope you didn't. Let me know when you open another question please – Jones Agyemang Nov 14 '15 at 16:05
I just opened another question. [http://stackoverflow.com/questions/33710412/wicegrid-missing-block-for-the-grid-helper] – user5415750 Nov 14 '15 at 16:10

Capable of hosting filter related icons in Wice grid error

1 Answers1