FOF30\Form\Header\HeaderBase::getFilter PHP Méthode

Returns the HTML for a text filter to be rendered in the filter row, or null if this element should render no text input filter.

Since: 2.0

protected getFilter ( ) : string \| null
Résultat	string \| null	HTML code or null if nothing is to be rendered

    protected function getFilter()
    {
        return null;
    }

HeaderBase