README

Keep Filament table action columns sticky on the right during horizontal scrolling.

Supports Filament ^4.0.

Installation

composer require mhdrefdi-ptr/filament-freeze-action-table
php artisan filament:assets

Quick Start (Recommended)

Register the plugin in your panel provider:

use Filament\Panel;
use Mhdrefdi\FilamentFreezeActionTable\FilamentFreezeActionTablePlugin;

public function panel(Panel $panel): Panel
{
    return $panel
        ->plugin(
            FilamentFreezeActionTablePlugin::make()
                ->enabledByDefault(true)
        );
}

Plugin Configuration

Available fluent methods:

• enabledByDefault(bool $condition = true)
• zIndexBody(int $value)
• zIndexHeader(int $value)
• shadowEnabled(bool $condition = true)
• shadowLight(string $value)
• shadowDark(string $value)
• darkHoverMixPercent(int $value)

Example:

->plugin(
    FilamentFreezeActionTablePlugin::make()
        ->enabledByDefault(true)
        ->zIndexBody(15)
        ->zIndexHeader(16)
        ->shadowEnabled(true)
        ->darkHoverMixPercent(5)
)

Multi-panel behavior

• Table::configureUsing() is guarded per panel ID (no duplicate registrations).
• Defaults are applied only when the current panel matches that plugin's panel.

Per-table Override

use Filament\Tables\Table;

public static function table(Table $table): Table
{
    return $table
        ->freezeActionColumn(false); // disable for this table
}

Enable explicitly:

return $table->freezeActionColumn(true);

Optional Config File

If you prefer config-file driven setup:

php artisan vendor:publish --tag=filament-freeze-action-table-config

Available keys in config/filament-freeze-action-table.php:

• enabled_by_default
• z_index_body
• z_index_header
• shadow_enabled
• shadow_light
• shadow_dark
• dark_hover_mix_percent

How It Works

• Frontend behavior is loaded via Filament assets (FilamentAsset::register), not inline render hooks.
• Action column is detected from action triggers in the row.
• Shadow appears only when horizontal overflow exists.

Testing

Browser spec:

• tests/browser/freeze-action-column.spec.ts

Run:

npx playwright install chromium
npx playwright test packages/mhdrefdi-ptr/filament-freeze-action-table/tests/browser/freeze-action-column.spec.ts

Optional env URLs:

• FFT_TEST_URL (default: http://127.0.0.1:8000/admin/users)
• FFT_TEST_URL_WIDE (default: http://127.0.0.1:8000/admin/users-wide)

Changelog

See CHANGELOG.md.