schema([ Forms\Components\TextInput::make('customer_po') ->required() ->maxLength(255), ]); } public function table(Table $table): Table { return $table ->recordTitleAttribute('customer_po') ->columns([ Tables\Columns\TextColumn::make('customer_po'), ]) ->filters([ // ]) ->headerActions([ Tables\Actions\AssociateAction::make() ->multiple(), ]) ->actions([ Tables\Actions\DeleteAction::make(), ]) ->bulkActions([ Tables\Actions\BulkActionGroup::make([ Tables\Actions\DeleteBulkAction::make(), ]), ]); } }