https://www.infopathdev.com:443/forums/46.aspx For questions concerning issues in the integration of SharePoint and Microsoft InfoPath.enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/41480.aspxSat, 09 May 2009 07:52:23 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:41480saravanakumar380https://www.infopathdev.com:443/forums/thread/41480.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=46&PostID=41480<p>Hi,</p> <p>I have created the Infopath form, whcih uses the code behid file for doing calculation. i have added the web reference to the code behind file, got the webservice for doing some calculation. In the infopath form, I am dynamically creating the repeating control and showing the calculated values. when i click the preview it is properly showing the data.</p> <p>when i am trying to show the infopath form in the xmlformviewer, only the static controls are displaying. dynamic controls are not displaying.</p> <p>Can any one tell be what might be the problem?</p> <p>&nbsp;</p> <p>I tried the other option,</p> <p>I have added one button inside the Infopath and in the click event, i try to call the same method which will dynamically create the repeating controls. i have used the Web service to fill the data repeating control, as i did for above method. But from Sharepoint when i click this button it is showing &#39; Object reference not set to instance of an object&#39;.</p> <p>&nbsp;</p>