Questions & Help>Questions

Possible to dynamically enable/disable `phx-update="ignore"`?

/phoenix#liveview#liveview-form
RicoTrevisan

RicoTrevisan

Possible to dynamically enable/disable `phx-update="ignore"`?

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. For sortableJS to work properly, I need to have phx-update="ignore". However, on the same Liveview there are other forms that modify the content of the dragging div. But that whole div doesn’t update because it’s set to phx-update="ignore" . Is there a way to override this? Is there a way to make ignore dynamic?

ignore on

sortable works, updates don’t work

ignore off

sortable doesn’t work, updates work

6 comments
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sodapopcan

sodapopcan

There semi-related discussion recently here. You definitely don’t need phx-update="ignore" for sortablejs to work, you likely just need to expand the scope of your hook.

2
Post #3
RicoTrevisan

RicoTrevisan

Thanks for taking a stab at this

I think the reason I have phx-update="ignore" is because I’ve got multidrag on. Thanks for pointing me to todo_trek. I’ll go study and see how I can integrate those ideas.

1
Post #4
RomanKotov

RomanKotov

Hi, I remember an article by Fly.io about LiveView and Sortable.js. Possibly it will be helpful for you.

1
Post #7

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