JSubMenuHelper::addFilter

Method to add a filter to the submenu

Signature

public function addFilter(string
        $label,
            [string
        $name = false,
            [string
        $options = false,
            [boolean
        $noDefault = false]]] )

Parameters

$label: Label for the menu item.
$name: name for the filter. Also used as id.
$options: options for the select field.
$noDefault: Don't the label as the empty option

Returns

void