simple-form
SImple_form_for in Rails 3.0 association select edit label
I have a model RESOURCE. It have Association with Allocation. I am using Simple_form_for gem .I want display Resource name and his role to identify it uniquely in myu resource_vteam_allocation form. I[详细]
2023-02-22 02:19 分类:问答Why is simple_form not creating my fields and creating hidden fields instead?
This is my ruby code: <%= simple_form_for([@video, @video.comments.new]) do |f| %> <% f.association :comment_title %>[详细]
2023-02-21 21:29 分类:问答How do I submit and save a Child form with the Parent as nested fields?
Suppose you have the following Child class: Child < AR belongs_to :parent end Which is associated to a Parent class:[详细]
2023-02-20 12:02 分类:问答change size and maxlength allowed for a field in simple_form
How can I change the size and max allowed characters for a field using Simple Forms.I\'ve tried following but does not work:[详细]
2023-02-17 23:55 分类:问答Where should I store form field 'hints' data?
Many form fields (and form builders - simple_form, formtastic) use \'Hints\' to explain more about the field. I will be using hints in the form and the show view (multiple places), so I want to store[详细]
2023-02-17 13:02 分类:问答how to specify label for select in simpleform rails
<%= f.association :opportunity_status, :label => \"Status\", :input_html => {} %> <%= f.select :source_type, options_for_select([\"lead\",\"vteam\"],[\"lead\"]) %>[详细]
2023-02-16 03:58 分类:问答Is it bad practice to change the value of a static variable?
I have a static string variable which i need to change possibly depending on the HTTP protocol. Is it bad practice to change the static string variable>[详细]
2023-02-10 09:51 分类:问答How to apply tags with acts_as_taggable_on using check boxes?
I would like to assign two different \"types\" of tags (sector categories and free tagging) to a Company model using acts_as_taggable_on. NB: I\'m new to RoR![详细]
2023-01-31 15:12 分类:问答What's the correct way to read an inputStream into a node property in JCR 2?
In JCR 1 you could do: final InputStream in = zip.getInputStream(zip.getEntry(zipEntryName)); node.setProperty(JcrConstants.JCR_CONTENT, in);[详细]
2022-12-25 06:11 分类:问答