https://www.infopathdev.com:443/forums/142.aspxAre you exploring new features coming up in 2010? Share information and ask questions here!enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/80056.aspxSun, 01 Jul 2012 02:13:14 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:80056Anson Hidajat0https://www.infopathdev.com:443/forums/thread/80056.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=142&PostID=80056Typically since you are using filtering a postback is required to refresh the data inside the combo box.&nbsp; In some cases if you have &quot;complex&quot; logic, then the form will require a full page postback and may bring the focus back to the top of the page.&nbsp; What I would recomment is to try and simplify the logic down as much as you can.&nbsp; Try only disabling the controls instead of hiding them.&nbsp; Or put the controls on a separate view. Perhaps you can try querying the data instead of filtering.&nbsp;https://www.infopathdev.com:443/forums/thread/80004.aspxFri, 29 Jun 2012 16:48:02 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:80004tfrance0https://www.infopathdev.com:443/forums/thread/80004.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=142&PostID=80004<p>I am creating an infopath 2010 form based off of a Sharepoint 2010 list. Within that form, I have a section that is hidden unless a combo box equals a certain value.&nbsp; Within the hidden section is a table that contains extra data elements.&nbsp; One of these items is another combo box that I have pulling data from a secondary data source (sharepoint) and filtering to unique values.&nbsp; Under that control, is a check list box that has another secondary connection (to the same list as the previous combo box) and pulls down values that are filtered based on the combo box selection.&nbsp; This all works fine while previewing within InfoPath, however when I view it in the browser it seems that once the hidden&nbsp;section is visible, any time there is a change to any field in the entire form... the form re-posts and moves back to the top of the form.&nbsp; When the section is hidden, this behavior doesn&#39;t occur.&nbsp; I have moved (as a test) the two controls that pull from the secondary data source out of the section and onto the main table of the form, and the behavior is still present.&nbsp; I think it has something to do with the secondary data connections, and auto-refreshing the data whenever any field on the form has changed.&nbsp; Has anyone ever experienced anything like this before?</p>