Filament•6mo ago

Having viewData with value of another field available

Hi, I'm trying to get the value of a hidden field within another field (which is just a view). Here is my code; return $form ->schema([ Forms\Components\Hidden::make('test') ->default('hello), Forms\Components\ViewField::make('another') ->view('forms.components.another') ->viewData(['test' => function(callable $get) { $get('test'); }, ]), ]); I hoped that $get would be called and give me the value of the field available in my view, but when I do this in my view; @php dump($test) @endphp I get: Closure(callable $get) {#2840 ▼ // resources/views/forms/components/another.blade.php class: "App\Filament\Resources\ProjectResource" } And not the value "hello"?

Solution:

not sure what you are trying to do, but ViewField has a state and you can use this ```php Forms\Components\ViewField::make('another') ->formatStateUsing(fn (Forms\Get $get): string => $get('test'))...

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5 Replies

Solution

LeandroFerreira•6mo ago

not sure what you are trying to do, but ViewField has a state and you can use this

Forms\Components\ViewField::make('another')
    ->formatStateUsing(fn (Forms\Get $get): string => $get('test'))

Forms\Components\ViewField::make('another')
    ->formatStateUsing(fn (Forms\Get $get): string => $get('test'))

<!-- forms.components.another -->
<div>
    {{ $getState() }}
</div>

<!-- forms.components.another -->
<div>
    {{ $getState() }}
</div>

ehbfaOP•6mo ago

That helped me out, thanks!

gausoft•3mo ago

Nice, but how to pass the value of $get('test') to the ViewField blade file?

rahat392•3mo ago

Passing data to view field https://filamentphp.com/docs/3.x/forms/fields/custom#passing-data-to-view-fields

Custom fields - Form Builder - Filament

gausoft•3mo ago

I'm talking about dynamic value from another (dependant) field. Looking for that approach

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Having viewData with value of another field available