https://www.infopathdev.com:443/forums/39.aspxNew to InfoPath? Search to see if your question has already been answered. If it has not, then ask it here or the appropriate topic forum.enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/2744.aspxThu, 13 Jul 2006 08:18:44 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:2744K.Ramana Reddy0https://www.infopathdev.com:443/forums/thread/2744.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=39&PostID=2744Hi,<br /><br />why are you writing this code in the _Startup or _Shutdown method ?.<br /><br />You can write this in the Onload event to populate the user lookup field.<br /><br />Thanks.https://www.infopathdev.com:443/forums/thread/1416.aspxThu, 13 Jul 2006 00:25:18 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:1416garym0https://www.infopathdev.com:443/forums/thread/1416.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=39&PostID=1416I have the following statement in my startup routine.<br /><br />thisXDocument.DOM.selectSingleNode("//my:UserLookup").text = "Gary"<br /><br />I am trying to pre-populate the user lookup field and I receive the following error<br /><br />The _Startup or _Shutdown method in this form's code contains one or more calls to members of the Microsoft.Office.Interop.InfoPath.SemiTrust namespace. Calls to this namespace from these methods<br /><br />How do I modify the field before being displayed to the user?<br /><br />Thanks for the help!!<br /><br />Gary