Thanks. Also note that when this happens, a javascript error occurs:
Foutdetails webpagina
Gebruikersagent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; GTB5; .NET CLR 1.1.4322; InfoPath.1; OfficeLiveConnector.1.3; OfficeLivePatch.0.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)
Tijdstempel: Wed, 22 Apr 2009 12:31:52 UTC
Bericht: Niet nader omschreven fout (means something like unknown error)
Regel: 1
Teken: 1
Code: 0
URI: http://cutesoft.net/asp/EnableAll.asp