https://www.infopathdev.com:443/forums/41.aspxIf you're not sure where to ask your question, ask it here. If necessary, our moderators will make sure it gets classified in the correct board.enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/6612.aspxSun, 05 Mar 2006 18:33:22 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:6612Stephanie Cantwell0https://www.infopathdev.com:443/forums/thread/6612.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=6612You can look at the code in the Timecard sample<br />1. Tools -&gt; Programming -&gt;Microsoft Script Editor<br />2. Search for startTime::OnAfterChange<br />3. The updateTotals() is called to calculate the value.https://www.infopathdev.com:443/forums/thread/4595.aspxWed, 23 Mar 2005 21:37:02 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:4595blkphtm0https://www.infopathdev.com:443/forums/thread/4595.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=4595I am sure this is a question that gets asked alot (at least I think)it would be) however I am just not finding the answer that I need.<br /><br />How can I create a field that will calculate the difference between two times. Common example, StartTime - StopTime = the difference.<br /><br />Looking at the Time Card detail form sample that came with infopath, I am not figuring out how it was done it the columns.<br /><br />Daren