formbuilder

This question is similar to another question . There the solution for setting the CSS class was to add it into the 3rd parameter of a call to FormBuilder::add(): ->add('title', null, array('attr' => array('class'=>'span2'))) Unfortunately, this does not work for setting the CSS id. When I do ->add('title', null, array('attr' => array('id'=>'title-field'))) ... this is ignored. The ID remains something like namespace_formtype_field. How can I set the CSS ID, if at all? mb3rnard You can do it when you render your field in twig, if you set your id outside of the 'attributes' array like so: {{

I have the following two _forms: user form <%= simple_form_for(@user, :url => @target) do |f| %> <% if @user.errors.any? %> <div id="error_explanation"> <h2><%= pluralize(@user.errors.count, "error") %> prohibited this user from being saved:</h2> <ul> <% @user.errors.full_messages.each do |msg| %> <li><%= msg %></li> <% end %> </ul> </div> <% end %> <%= f.input :email, :label => "User Email" %> <%= f.input :password, :label => "User Password" %> <%= f.input :first_name %> <%= f.input :last_name %> <%= f.button :submit %> <% end %> tenant form <%= simple_form_for(@tenant, :url => @target) do |f

I am rendering a form with an entity field in symfony. It works well when i choose a regular entity field. $builder ->add('parent','entity',array( 'class' => 'AppBundle:FoodAnalytics\Recipe', 'attr' => array( 'class' => 'hidden' ) )) It throws the following error when I choose ->add('parent','hidden') : The form's view data is expected to be of type scalar, array or an instance of \ArrayAccess, but is an instance of class AppBundle\Entity\FoodAnalytics\Recipe. You can avoid this error by setting the "data_class" option to "AppBundle\Entity\FoodAnalytics\Recipe" or by adding a view transformer

I have a form where I'm collecting phone numbers (mobile, personal, other). I need to have at least input populated. I'm trying to use Angular2 FormBuilder. After much research I'm having a problem getting my head around this problem. I know I can do it using other methods but I was wondering if it's possible using FormBuilder Validators. If I add "Validators.required" then all 3 fields are required. Any suggestions or ideas? phone: this._fb.group( { other: [''], personal: [''], mobile: [''], } Base on the hint from " JB Nizet", here's what I had to implement to make it work: My group

Is there any Rails 4 compatible form builder gem(s) that provide comprehensive support for Twitter Bootstrap 3.0.0 forms? Here's a benchmark for what I'd consider 'comprehensive' support: Support for all 3 layouts (basic, horizontal, inline) Support for basic input types (input, textarea, select, etc.) Support for both stacked & inline checkboxes/radio buttons Support for all input states (focus, disabled, validation) Support for help text/error messaging Support for input-append/prepend (now referred to as input-group in TWBS3). Support for dealing with Rails' specific form 'elements' e.g.

I am trying to DRY up some code by moving some logic into the FormBuilder. After reading the documentation about how to select and alternative form builder the logical solution for me seemed to be something like this. In the view <% form_for @event, :builder => TestFormBuilder do |f| %> <%= f.test %> <%= f.submit 'Update' %> <% end %> and then in app/helpers/application_helper.rb module ApplicationHelper class TestFormBuilder < ActionView::Helpers::FormBuilder def test puts 'apa' end end end This, however, gives me an error at the "form_for" uninitialized constant ActionView::Base:

I'm calling the web api to check if an urlalias is available, for this task I'm using a httpservice in my async validator. The issue is that when the validator is called, all the correct code path is performed (all the console.log() run and behave as expected). Whether the promise from the validation returns/resolves to null or an { 'isUrlAliasActivityMainAvailable': true } , the controller always shows an error object as following, thus keeping the form state as invalid, why (bloody hell!)? I'm using: angular:2.1.0 and rxjs:5.0.0-beta.12 This is my formbuilder: this.formBuilder.group({ //...