function __construct($name, $title = "", $sourceClass = "SiteTree", $value = "", $labelField = "Title", $form = null, $emptyString = null, $parentID = 0, $cache = false)
{
$this->labelField = $labelField;
$this->parentID = $parentID;
$this->useCache = $cache;
parent::__construct($name, $title, null, $value, $form, $emptyString);
//so that we mimic the behaviour of TreeDropDownField,
// if you pass an array, we will treat it as the source.
if (is_array($sourceClass)) {
$this->source = $sourceClass;
} else {
$this->sourceClass = $sourceClass;
}
}
function __construct($name, $title = "", $sourceClass = "SiteTree", $value = "", $labelField = "Title", $form = null, $emptyString = null, $parentID = 0)
{
$this->sourceClass = $sourceClass;
$this->labelField = $labelField;
parent::__construct($name, $title, $this->getHierarchy((int) $parentID), $value, $form, $emptyString);
}
