Format state on empty column

I have table with width, height and length parameters.
When showing this in the table, I want to add a size column That shows width x height x length.

Tables\Columns\TextColumn::make('width')
    ->label('Size')
    ->formatStateUsing(fn($record) => sprintf(
        '%s x %s x %s mm',
        $record->width ?? '?',
        $record->height ?? '?',
        $record->length ?? '?',
    ),
),

Tables\Columns\TextColumn::make('width')
    ->label('Size')
    ->formatStateUsing(fn($record) => sprintf(
        '%s x %s x %s mm',
        $record->width ?? '?',
        $record->height ?? '?',
        $record->length ?? '?',
    ),
),

However, when one is null, I want to show

instead. When width is null, it doesn't hit the formatStateUsing method.

Is there a way to make a virtual column that is always resolved?

Filament•17mo ago•

4 replies

F alko

Format state on empty column

I have table with width, height and length parameters.
When showing this in the table, I want to add a size column That shows width x height x length.

Tables\Columns\TextColumn::make('width')
    ->label('Size')
    ->formatStateUsing(fn($record) => sprintf(
        '%s x %s x %s mm',
        $record->width ?? '?',
        $record->height ?? '?',
        $record->length ?? '?',
    ),
),

Tables\Columns\TextColumn::make('width')
    ->label('Size')
    ->formatStateUsing(fn($record) => sprintf(
        '%s x %s x %s mm',
        $record->width ?? '?',
        $record->height ?? '?',
        $record->length ?? '?',
    ),
),

However, when one is null, I want to show

instead. When width is null, it doesn't hit the formatStateUsing method.

Is there a way to make a virtual column that is always resolved?

Format state on empty column

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