https://www.infopathdev.com:443/forums/45.aspxenCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/62535.aspxThu, 23 Dec 2010 00:11:49 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:62535Jimmy0https://www.infopathdev.com:443/forums/thread/62535.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=45&PostID=62535<p>It looks like those are all XPath 2.0 functions.&nbsp; InfoPath only supports XPath 1.0 and a few custom functions.</p>https://www.infopathdev.com:443/forums/thread/62533.aspxWed, 22 Dec 2010 21:18:36 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:62533ning.zhu0https://www.infopathdev.com:443/forums/thread/62533.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=45&PostID=62533<p>Hi, I have tried to conduct an XPath search with pattern match&nbsp;in C# codes; however, I constantly get function not recognized exception/error ...</p> <p>I have tried</p> <p>matches(), matches-pattern(), matches_pattern() nothing works ....</p> <p>I just wonder whether InfoPath XPath support basic function called matches ...&nbsp;</p> <p>Thanks&nbsp;</p> <p>&nbsp;</p>