FormBuilder, advmultiselect and crossLinks

Hi all ! How can I use an advmultiselect instead of multipleselect or checkboxes for crosslinks in formbuilder ? I registered advmultiselect to quickForm : HTML_QuickForm::registerElementType('advmultiselect','HTML/QuickForm','HTML_QuickForm_advmultiselect'); The registration works ok But then I'd like to do this :

    	var $fb_crossLinks = array(array('table' => 'movieactor','type'=>'advmultiselect'));

Unfortunately it still renders checkboxes this way. I could use a preDefElement in preGenerateForm, but then I'd have to repopulate the select. Any idea ? \ | / Arnaud Sellenet-Bodin Dév et dés http://demental.info Tel : 05 63 55 24 46 / | \