https://www.infopathdev.com:443/forums/40.aspxFor browser form specific questionsenCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/29220.aspxFri, 06 Jun 2008 10:39:27 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:29220InfoPathN00b0https://www.infopathdev.com:443/forums/thread/29220.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=40&PostID=29220<p>I&#39;m trying to make my form browser compatible but when I do compatibilty check I get several &#39;Unsupported feature in code&#39; errors which read<br /><br />User interface operations are not supported. Consider removing the following usage: System.Windows.Forms<br /><br />unfortunately it doesn&#39;t give a line number for the offending code (why not?) so to find out what it doesn&#39;t like I went into VSTA and commented out the System.Windows.Forms usage directive to see what it would break but I don&#39;t get any more compile errors when I click the start debugging button. Also, saving the change and redoing the compatibility check makes no difference. What&#39;s going on here? <br /></p>