Hi,

using nested DOM with SimpleTreeDropdownField the setEmptyString is not working anymore...

Can someone please enlighten me whats wrong with my code??

Thanks much in advance

patte ;-)

	function getCMSFields()
	{
	return new FieldSet(
		$dropdown = new SimpleTreeDropdownField("MyUrlID", "Bitte waehlen Sie das Ziel aus", "SiteTree"),
		new TextField('Ueberschrift'),
		new SimpleWysiwygField('Beschreibung'),
		new ImageField('Bild'),
		new FileDataObjectManager(
			$this,
			'Downloads',
			'Download',
			'Attachment',
			array('Name' => 'Name','Description' => 'Description')
			)		
		);
	$dropdown->setEmptyString('-- Please select --');
	}

UPDATE: sorry guys, problems resolved

	function getCMSFields()
	{
	$f = new FieldSet(
		$dropdown = new SimpleTreeDropdownField("MyUrlID", "Bitte waehlen Sie das Ziel aus", "SiteTree"),
		new TextField('Ueberschrift'),
		new SimpleWysiwygField('Beschreibung'),
		new ImageField('Bild'),
		new FileDataObjectManager(
			$this,
			'Downloads',
			'Download',
			'Attachment',
			array('Name' => 'Name','Description' => 'Description')
			)		
		);
		$dropdown->setEmptyString('-- Please select --');
		return $f;
	}

Please note that the OP was returning a value before the setEmptyString() method, so it was never executed.