https://www.infopathdev.com:443/forums/45.aspxenCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/94838.aspxThu, 19 Dec 2013 05:14:26 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:94838supermode0https://www.infopathdev.com:443/forums/thread/94838.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=45&PostID=94838Thank you. it works.https://www.infopathdev.com:443/forums/thread/94836.aspxThu, 19 Dec 2013 02:20:37 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:94836Hilary Stoupa0https://www.infopathdev.com:443/forums/thread/94836.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=45&PostID=94836<p>Hi - you don&#39;t need code here. Just conditional formatting. Disable the fields if the preceding-sibling is not complete. Here&#39;s a sample - save the file locally, right click and open in design, then preview to try it out.</p>https://www.infopathdev.com:443/forums/thread/94822.aspxWed, 18 Dec 2013 05:46:45 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:94822supermode0https://www.infopathdev.com:443/forums/thread/94822.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=45&PostID=94822Hi Guys, I have repeating table which contain series of task (Please refer to attachment). What i have done: When the user clicked the Complete button, The Date completed will populate with today&#39;s date. public void BtnComplete_Clicked(object sender, ClickedEventArgs e) { // Write your code here. XPathNavigator domNav = MainDataSource.CreateNavigator(); if(domNav.SelectSingleNode(&quot;/my:myFields/my:ApprovalsFolder/my:ApplicationStatus/my:StatusCompletedDate&quot;, NamespaceManager).Value != null) { } } What i am trying to achieve: only enable first row only when form load. If the user clicked the complete button in the first row then the second row is enabled. Please advise, Thank you