<%= form_for @set, as: :greeting_card_layout_design ,method: 'post',url: @url,html: { class: 'form-horizontal main-forms previewable' } do |f| %> <%= hidden_field_tag "#{f.object_name}[category_id]", @category_id %>

<%= label_tag t('greeting_card.save_name') %>

<%= f.text_field :save_name %>

<%= label_tag t('greeting_card.layout_design') %>

<%# https://konvajs.org/docs/sandbox/Canvas_Editor.html %>

<%= f.hidden_field_tag "#{f.object_name}[img_objs_changed]", "0", :id => "img_objs_changed" %>

<% end %> <%= render partial: 'print_format_explain' %>