[TYPO3] how to use getSingleField_typeSelect?

[Grégory Duchesnes]

Hi all,

I'm trying to build a little wizard and have difficulities, let's  
begin by what it should do :

- add a little icon next to the page title field that opens my wizard  
in a pop-up (this is ok)
- display a double sided selector box in which i can choose any number  
of be_users from the right column (this doesn't work)
- display a little text field to leave a comment (ok)
- send a mail to the selected be_users pointing to the front-end page

As you can understand, the aim of this wizard is to enable a backend  
user to some other backend users that a page as been changed or  
created in a non automatic maner (to avoid to many mails).


I then created an little extension for that and here is what i did  
(only a code extract from the class) :


	function getFormHTML($row)	{
		global $LANG;
	
		$tce = t3lib_div::makeInstance('t3lib_TCEforms');		
		
		$conf = array(
			'itemFormElName' => 'tx_flbpreview[be_users]', // not quite sure  
about what to put here
			'itemFormElValue' => '',
			'fieldChangeFunc' => array(''),
			'fieldConf' => array(
				'config' => array(
					'forein_table' => 'be_users',
					'foreign_table_where' => 'ORDER BY username',
					'type' => 'select',
					'size' => 6,
					'minitems' => 1,
					'maxitems' => 999
				)
			)
		);

		$content .=
			$tce->getSingleField_typeSelect('be_users','username',array(),$conf);

		return $content;
	
	}


The problem is that the form is created correctly but not populated by  
any data (on the right hand side), Anyone can point me in the right  
direction?


Thx,
Duch