I have created this simple form which I handle in my LiveView component. What is the communities best practice for clearing / resetting my form after I submit this?
I do want to take validations etc. into account. Is this then always via an Ecto.Changeset, even when no schema is backing a form directly?
def handle_event("add", %{"text" => text}, socket) do
IO.inspect(text)
{:noreply, socket}
end
def render(assigns) do
~H"""
<form phx-submit="add">
<input type="text" name="text" placeholder="What needs to be done?" autofocus>
<input type="submit" />
</form>
"""
end
LiveView should automatically reset the input field once it is submitted, but that might be an Ecto only thing. You can also write a JS hook for this if you want to clear the input. It's pretty simple.
You can always redirect the user somewhere with a flash message for better UX.
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.