nested-attributes
Forms for nested objects in Rails
I am having trouble creating a form to edit StudentReferrals. Each Student has some basic information like name/birthday/studentid. In addition to that information, students are referred to take a lis[详细]
2023-04-05 08:46 分类:问答Using has_one and belongs_to together
Is it acceptable to use both has_one and belongs_to for the same link in the same model? Here is how it looks[详细]
2023-04-04 21:16 分类:问答accepts_nested_attributes_for/fields_for not doing anything
I cannot get the attributes given in a nested form to take. I haven\'t been able to find any other posts related to this issue with my exact configuration:[详细]
2023-04-03 10:53 分类:问答Missing block error on nested_form rails 3
I have some models like class CompanyDepartment < ActiveRecord::Base belongs_to :company accepts_nested_attributes_for :phones, :allow_destroy => true[详细]
2023-04-02 19:22 分类:问答Adding a delete link for nested attributes
I have nested attributes in my show.erb and I create a blan开发者_StackOverflow社区k nested attribute and show a grid of items with the blank at the bottom like so.[详细]
2023-03-30 09:51 分类:问答Multiple record submit without nesting
I\'m sure I\'m over thinking this problem, but I can\'t seem figure out how to simply create and submit multiple records at once. I have a User model and a Prediction model. User has_many predictions,[详细]
2023-03-30 06:39 分类:问答nested attributes with one-to-one relationship
I\'m sitting here now for 8 hours to figure out how that works: I\'m trying to modify the example in http://asciicasts.com/episodes/196-nested-model-form-part-1 into a one-to-one relationship.[详细]
2023-03-29 16:32 分类:问答How can I add a related record from its parents partial?
I have a table of reviews and comments, where a review can have many comments. How can I have the add new comment form held inside the review partial?[详细]
2023-03-27 12:52 分类:问答Rails: Access params of a form with a nested model
I have the following models class GymUser < ActiveRecord::Base belongs_to :user belongs_to :gym end class User < ActiveRecord::Base[详细]
2023-03-27 10:47 分类:问答Rails 3: nested form rendered with belongs_to association
I am struggling to get the nested form rendered with belongs_to association. I was expecting the address fields in the \"_form.html.erb\" (below) to be rendered correct, but apparently it is not, and[详细]
2023-03-27 07:52 分类:问答