<span style='font-family:Verdana'><span style='font-size:12px'>Hello Vincent,<br /><br />Indeed, very strange. But when I removed the line:<br />&nbsp; widget-&gt;CreateDefaultRepresentation();<br /><br />everything worked OK.<br /><br />regards<br /><br /><span id="editor_signature"><span style="font-family:Verdana; font-size:12px">L&nbsp;van&nbsp;Ruijven<br />Functional&nbsp;Anatomy&nbsp;(ACTA)<br />Gustav&nbsp;Mahlerlaan&nbsp;3004<br />1081&nbsp;LA&nbsp;Amsterdam<br />Netherlands<br />Ph.&nbsp;+31(0)20-5980852&nbsp;(out&nbsp;of&nbsp;office&nbsp;on&nbsp;friday)</span></span></span></span>