[Feature Request] disable prop for v-form that disables all child input elements

[Webifi]

What will it allow you to do that you can't do today?
Disable all fields in a form with one prop

How will it make current work-arounds straightforward?
Remove need to add a disabled prop to every item on a form.

What potential bugs and edge cases does it help to avoid?
Forgetting to add a disabled prop to a given form element

[johnleider]

I really like this idea. What do you think @nekosaur ?

[nekosaur]

I like the idea, but I'll have to test it out. I'm thinking we'll have some issues with mutating props if we programatically set disabled from VForm while there's an explicit disabled prop on an input inside it.

[jacekkarczmarczyk]

I might be a good idea to add also <v-fieldset> component, it would allow to easily disable only some part of form

We may also want to wait for this vuejs/vue#6097. With this PR we'll be able to create a parentDisabled provider (in v-form/v-fieldset) and use it in inputs (this.parentDisabled || this.disabled instead of this.disabled) regardless wether the input is inside the form or not

[johnleider]

The only problem with that @jacekkarczmarczyk is that injections are not reactive. I'd imagine you'd want to re-activate the form at some point no?

[mitar]

I would also vote for readonly and not just disable prop. In this way during form submission, while server is handling a request, I can make form read-only which has a benefit that users can copy-paste content out, if server request dies, but cannot modify anything.

Ideally, inputs with content would be read-only, while buttons and other inputs disabled.