Can't specify a class with simple_form gem with a block

Question

I have the following form but for some reason, I can't get the HTML class to come appear in the resulting code. The documentation suggests this should work, but they don't have an example that uses a block. I've tried a few different things but I haven't found the right answer yet. I have to use a block to get the custom data to appear with the select.

= simple_form_for([:admin, @theme]) do |f|
  = f.input :title_bar
  = f.input :apple_touch_icon_image, input_html: { class: 'imagepicker' } do
    = f.select :apple_touch_icon_image_id, Theme::AppleTouchIconImage.where(company: @company).map{ |i| [i.id, i.id, { 'data-img-src' => i.image.url(:thumbnail) }] }

= f.button :submit, class: "btn-success"

I assume you can't do it because you're using the rails helper. What happens if you try removing the class from the input and adding it to the rails helper = f.select :apple_touch_icon_image_id, Theme::AppleTouchIconImage.where(company: @company).map{ |i| [i.id, i.id, { 'data-img-src' => i.image.url(:thumbnail) }] }, class: 'imagepicker' — j-dexx
– j-dexx, Commented Jul 30, 2015 at 13:52

BroiSatse · Accepted Answer · 2015-07-30 13:53:26Z

2

I would try:

= f.input :apple_touch_icon_image do
  = f.select :apple_touch_icon_image_id, Theme::AppleTouchIconImage.where(company: @company).map{ |i| [i.id, i.id, { 'data-img-src' => i.image.url(:thumbnail) }] }, {}, { class: 'imagepicker' }

answered Jul 30, 2015 at 13:53

BroiSatse

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