simple-form | meteorite package that makes building dynamic two way forms | Form library
kandi X-RAY | simple-form Summary
kandi X-RAY | simple-form Summary
A meteorite package that allows you to easily use minimongoid and handlebars helpers to have data bindings between a model (one collection item) and a form element. We came from a Rails background and we loved Simple Form, so we wanted to have similar functionality when working on Meteor - it just makes life easier. See more in our documentation.
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QUESTION
Trying to use the simple-form gem with Rails to POST to my database (postgresql). I have followed a few videos but I'm not entirely sure what's going wrong. My form worked before I made the method to post (obviously didn't do anything).
Here's the error I get.
Straight away I was thinking a routes issue. But I've had a crack for a while and can't fix it.
...ANSWER
Answered 2021-Aug-14 at 04:28Your instinct that you have a routing issue is correct.
The standard/default behaviour on a form like yours is to POST to the specified resource's 'index path' (/clients in your case). However, you have not defined a POST route.
The reason you get an undefined method error instead of a 'no route for' error is that simple_form_for assumes that your route has a 'named path helper' of the form 'class_name_path' that will give it the appropriate destination URI. Since you don't have a route defined, simple_form doesn't find the associated method and you get a missing method error.
So, at a minimum you would need:
QUESTION
I have a simple reactive form (angular 11)
...ANSWER
Answered 2021-Mar-04 at 17:27By default, you have to manually call change detection in Angular spec tests. This is explained in the Angular docs "Component testing scenarios".
In production, change detection kicks in automatically when Angular creates a component or the user enters a keystroke or an asynchronous activity (e.g., AJAX) completes.
Delayed change detection [in tests] is intentional and useful. It gives the tester an opportunity to inspect and change the state of the component before Angular initiates data binding and calls lifecycle hooks.
You can enable automatic change detection in Angular spec tests. This can be useful if you don't want to deal with manually calling change detection (either because you need to call it a lot or don't feel it's useful for your scenario). It's possible to enable automatic change detection by configuring the TestBed with the ComponentFixtureAutoDetect provider.
i.e.,
QUESTION
An error raise when i try to update the model. spot
No route matches [PATCH] "/spots.7"
i use Rails 6, bootstrap and the gem simple_form
i've created manualy the config/routes.rb and the form is comon to new.html.erb and edit.html.erb
routes
...ANSWER
Answered 2020-Nov-16 at 16:21Your mistake is in your path helper:
spots_path is generating the route to spots#index so "/spots". If you give an argument to it like so: spots_path(spot) all the path helper method can do is append it to the path, therefore it generates "/spots.10".
If you're generating the 7 CRUD (create, read, update, destroy) routes in Rails, you should use resources :spots in routes.rb and not do it manually. This will also generate the right prefixes for the path helper which you can find when you use the command rails routes in your terminal.
On top of that: The routes you created are not entirely correct, show is just spots/:id for example (same for edit). But I guess this didn't work (it's because if you create the routes manually, the show route needs to be defined above the new route or it will confuse it with new).
As for the form, you do not need to create the url by hand, Rails' form helpers take care of generating the right route depending if the record is new or not, so just <%= simple_form_for (spot) do |f| %> will suffice.
QUESTION
I have a simple scenario with a formController which has child controls (input and text area). When I use a deep watcher (with objectEquality equals true) to check changes in the whole form, I'm getting the Error: [ng:cpws]
This is the basic code (using the latest angularJS):
...ANSWER
Answered 2020-Oct-27 at 15:28The reason of this issue is explained here: Unintended breaking change when passing ngModel as a binding Basically, (since 9e24e77) we put the scope on the NgModelController instance, so it is no longer possible to copy such instances (which happens under the hood when $watching).
QUESTION
I have the following form using AngularJS and Ionic:
...ANSWER
Answered 2020-Sep-30 at 10:10You should initialize the user object. That way the object won't be undefined when you are trying to access the email property.
QUESTION
I'm trying to take "Meeting data" as input from users.
I have a modal like this:
...ANSWER
Answered 2020-Sep-14 at 08:21The component only handles creating a tag (see original Blazor code)
If you want to enter/edit a date-time combination you need to roll your own.
The code in this comment should work:
https://github.com/dotnet/aspnetcore/issues/18078#issuecomment-626997904
As I mentioned in comments, to set an initial value you need to code this when creating the bound object, e.g.
QUESTION
I have the following interface that is used by my DataService :
...ANSWER
Answered 2020-Aug-13 at 16:11You initialize the filterValue with the shop_name but you don't check if that value is empty and if is a shop value.
You can solve this problem in two ways.
Solution 1check if value is an object and has one property called shop_name
QUESTION
I see that there are numerous posts related to HttpResponseRedirect errors(Django form redirect using HttpResponseRedirect, Django: HttpResponseRedirect not working, How can I redirect to a Thank you for contacting us page after user submits a form with Django?), and the explanations all make sense. Unfortunately, they have not helped me address my problem -- which I think/hope is more about looking at this too long and I can no longer see the forest for the trees.
I am working off of this example (https://techwithtim.net/tutorials/django/simple-forms/). I have a couple of models that have been incorporated into forms.py, views.py, and urls.py but the redirect is not functioning as expected.
The short of it is that I have two forms, when the first form is correctly submitted, it should got to the next form (url). Once that is correctly submitted, it should go to a thank you page.
The first form is displayed at http://localhost:8000/packages/new_developer/ and should go to http://localhost:8000/packages/add_package/', but is going to http://localhost:8000/add_package/' instead. Although the information is being captured and placed in the db, I have been unsuccessful at getting a redirect. I have tried changing/removing slashes as well as moving files to different locations -- all to no avail.
Here is the actual error:
...ANSWER
Answered 2020-Jul-05 at 13:24Have you tried this:
QUESTION
When I use
...ANSWER
Answered 2020-Jun-08 at 18:14I got it working by adding ajax="false" to my p:commandButton. The Java EE Security Framework was setting the redirect header correctly, but the PrimeFaces p:commandButton ignored it.
QUESTION
Following a Ruby on Rails tutorial and the code given below is supposed to display a form horizontally.
...ANSWER
Answered 2020-May-29 at 15:49here the sample for your case
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Install simple-form
Now, you can use the Simple Form helpers to automatically generate inputs and labels (currently the supported input types are text_field, text_area, select_box, check_box, file_field and submit_button):. Note that the labels have been connected to the inputs automatically, and the field names have been ‘humanized’ to create readable label text. This can of course be customized, more on that later.
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