Latest #liveview-form Threads 
Suppose you have two fields in a Phoenix LiveView form where both are user-editable, and each one can be used to calculate the other.
Ex...
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I’ve been writing LiveView since 2020. In that time, I’ve seen the same three form mistakes at multiple companies. Here’s what they are a...
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Hey there, I’m playing with Ash and TypedStructs. I defined an update action on a resource which takes a TypedStruct as argunent:
With S...
New
Hi Elixir forum!
I have a function component to view, edit and delete an object from my database. This component obviously contains a fo...
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I have a relationship User has_one Profile. In my User
defmodule Cal.Accounts.User do
actions do
defaults [:read]
create ...
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Phoenix has great tooling overall, but one thing that’s still lacking is a solid, plug-and-play integration with a modern WYSIWYG editor....
New
Hey folks,
I have a problem that does not seem to have a straightforward solution to me, but it feels like it should have one:
How shou...
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I’m struggling with the proper way to handle nested associations in a Phoenix form when I need to manually manipulate form data.
Let me ...
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I have a form that I use to add users to an organization, that looks like this:
The problem:
Clicking on the Add User button takes a...
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TLDR; A recoverable form rendered through a Live Component doesn’t recover after crashes or disconnects.
DETAILS
Specifications
Phoe...
New
This Week's Trending
This Month's Trending
Phoenix has great tooling overall, but one thing that’s still lacking is a solid, plug-and-play integration with a modern WYSIWYG editor....
New
This Year's Trending
Hi! :waving_hand:
I would like to present LiveSelect, a little library that I wrote to easily add a dynamic selection input to your LV f...
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Does anyone have good suggestions for HTML editors which integrate nicely into Phoenix Liveview?
I am especially interested in the inlin...
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This must be something minor, but I can’t seem to put my finger on it. Why are the values of the <.form> not reset on a successful ...
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Hey folks, I have the unique problem that I need to ignore all “change” and “input” events for one specific input element in a LiveView F...
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Hi everyone,
I am using LiveView file uploading which is working awesome. but when I deploy my server if someone uploading files, it sto...
New
I’ve been writing LiveView since 2020. In that time, I’ve seen the same three form mistakes at multiple companies. Here’s what they are a...
New
Suppose you have two fields in a Phoenix LiveView form where both are user-editable, and each one can be used to calculate the other.
Ex...
New
Hi Elixir forum!
I have a function component to view, edit and delete an object from my database. This component obviously contains a fo...
New
I have a relationship User has_one Profile. In my User
defmodule Cal.Accounts.User do
actions do
defaults [:read]
create ...
New
Hey there, I’m playing with Ash and TypedStructs. I defined an update action on a resource which takes a TypedStruct as argunent:
With S...
New
Last Three Year's Trending
Sometimes I need to update a form from outside the form in LiveView.
For UI, some inputs are need to be created outside the form.
Updat...
New
Background
I have a LiveView page where I have a small form. This form is supposed ton have a group of radio buttons, and a group of chec...
New
Now available on Indie Courses
Hi folks! Peter Ullrich here :slight_smile:
I’m happy to announce my second video course called Building ...
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Hey people.
I’m trying to make my way through this article
I’m not very experienced with Phoenix and LiveView I have to say. Just fin...
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Context: I have a multi-step form (10+ steps) made in LiveView (Surface, technically, but I think this question is not Surface-specific)....
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Hi together,
i want to build a filter UI where the user can select some items with a checkbox and then the results get filtered based on...
New
I am currently building a form that contains an input type=date and a select which allows users to chose a location. Depending on the loc...
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I may be going about this the wrong way but I can’t seem to figure out a good way to handle input for “tags” in a blog post. I’ve looked ...
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I have a (LiveView) form with some inputs for fields, which are backed by relatively large precision/scale decimals. The problem I have i...
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When using phx-submit in a form within LiveView, I want to include data from other elements connected via hooks in the params.
I thought...
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I am trying to integrate a TipTap editor into my edit FormComponent. Right now I have a separate LiveView component for the editor:
@imp...
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I’ve got this div – let’s call it dragging – in a Liveview . It has a Hook that runs sortableJS on the client to make the list drag-drop....
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I’m trying to reset my LiveView form programmatically (on submit) but I’m having lots of trouble getting the form to reset programmatical...
New
Hello,
I am trying to figure out why my LiveView forms aren’t displaying errors. It looks like they are being set in the appropriate ha...
New
TLDR; A recoverable form rendered through a Live Component doesn’t recover after crashes or disconnects.
DETAILS
Specifications
Phoe...
New
Trending Over Three Years
I was wondering if there are any discussions around the new to_form/2 in LiveView 1.18.2. I’ve RTFM’d but there is just some dissonance ...
New
I was wondering if there has been any work integrating LiveView with react components? I’m not thinking of server-side rendering, but som...
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Let’s say there’s a typical form with phx-change="validate" on the form level and there are also some fields in the form, which have phx-...
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Hi Devs,
I am using Uploads — Phoenix LiveView v0.15.4 (hexdocs.pm) feature in my application. I am using it with auto_upload: true opti...
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Hello! I have a LiveView generated on “scheduler” model with --live, where the model has (among others) a “date_range_start” field that i...
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I’m trying to use this WYSIWYG Markdown editor in my live view form https://github.com/sparksuite/simplemde-markdown-editor (Does anyone ...
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I have a form that starts like this:
When clicking “yes”, another form element appears:
The markup looks something like this:
...
New
Hello everybody,
I have a form with many inputs…
One of those inputs (for example a date or a quantity) affects for example a total pri...
New
I’m trygint to get Awesomplete working to add multiple tags to a post.
However following instructions doesn’t do anything, i.e.:
I hav...
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I followed this tutorial: Nested model forms with Phoenix LiveView - Tutorials and screencasts for Elixir, Phoenix and LiveView
I have a...
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For example, if I have a button which has an SVG element inside then I can not really use phx-disable-with because it will just replace t...
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In LiveView how can I pass my data back to the controller? Non-liveview like Route.path_helper(conn, :new, user: @user, employee: @employ...
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In another thread we discussed how to get input sets’ indices of a has_many association inputs inside a nested form. This was quickly sol...
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When uploading a file using live_view form the following error is thrown
[error] GenServer #PID<0.832.0> terminating
** (KeyError)...
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Hi, what is the correct way to update URL params upon submitting a form, please?
I have a search input field with standard submit button...
New
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