Available Methods

These are the available configuration methods for the secondary header.

---

#setSecondaryHeaderStatus

Enabled by default, enable/disable the secondary header for the component.

public function configure(): void
{
    $this->setSecondaryHeaderStatus(true);
    $this->setSecondaryHeaderStatus(false);
}

#setSecondaryHeaderEnabled

Enable the secondary header on the component.

public function configure(): void
{
    // Shorthand for $this->setSecondaryHeaderStatus(true);
    $this->setSecondaryHeaderEnabled();
}

#setSecondaryHeaderDisabled

Disable the secondary header on the component.

public function configure(): void
{
    // Shorthand for $this->setSecondaryHeaderStatus(false);
    $this->setSecondaryHeaderDisabled();
}

---

#setSecondaryHeaderTrAttributes

Set any attributes on the secondary header row element.

public function configure(): void
{
    $this->setSecondaryHeaderTrAttributes(function($rows) {
        return ['class' => 'bg-gray-100'];
    });
}

By default, this replaces the default classes on the tr element, if you would like to keep them, set the default flag to true.

public function configure(): void
{
    $this->setSecondaryHeaderTrAttributes(function($rows) {
        return [
            'default' => true,
            'class' => 'bg-gray-100'
        ];
    });
}

#setSecondaryHeaderTdAttributes

Set any attributes on the secondary header row cells.

public function configure(): void
{
    $this->setSecondaryHeaderTdAttributes(function(Column $column, $rows) {
        if ($column->isField('id')) {
            return ['class' => 'text-red-500'];
        }
    });
}

By default, this replaces the default classes on the td element, if you would like to keep them, set the default flag to true.

public function configure(): void
{
    $this->setSecondaryHeaderTdAttributes(function(Column $column, $rows) {
        if ($column->isField('id')) {
            return [
                'default' => true,
                'class' => 'text-red-500'
            ];
        }
    });
}

---

See also secondary header column configuration.