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/9679.aspxSun, 30 Apr 2006 22:58:39 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:9679SamDahl0https://www.infopathdev.com:443/forums/thread/9679.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=9679You might find this topic useful: ;-)<br /><br /<a target="_blank" href=http://www.infopathdev.com/forums/topic.asp?TOPIC_ID=623>http://www.infopathdev.com/forums/topic.asp?TOPIC_ID=623</a>https://www.infopathdev.com:443/forums/thread/9678.aspxFri, 28 Apr 2006 18:01:07 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:9678Agni Jonnalagadda0https://www.infopathdev.com:443/forums/thread/9678.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=9678Hi,<br />There are two ways you do it, <br />1. Insert the control using<br />XDocument.View.ExecuteAction("xOptional::insert", "ctrlid");<br /> ctrlid - is the id of your optionalsection.<br /><br />You can write this peace of code in OnAfterChange event of the checkbox.<br /><br />2. Prepare the XML node and add it you DOM using some code.<br /><br /><br />https://www.infopathdev.com:443/forums/thread/5569.aspxFri, 28 Apr 2006 15:25:06 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:5569sagiw0https://www.infopathdev.com:443/forums/thread/5569.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=5569Hello,<br />I wanted to know if it is possible that whan I fill text in a textbox, an Optional Section will open automticly.<br />I'm using JS, in infopath.<br /><br />Thank you