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<?xml-stylesheet type="text/xsl" href="https://www.infopathdev.com:443/utility/FeedStylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Controls</title><link>https://www.infopathdev.com:443/forums/43.aspx</link><description> </description><dc:language>en</dc:language><generator>CommunityServer 2007 SP3 (Build: 31118.962)</generator><item><title>Dynamically Add Multi-level Checkboxes</title><link>https://www.infopathdev.com:443/forums/thread/97053.aspx</link><pubDate>Thu, 17 Apr 2014 15:38:49 GMT</pubDate><guid isPermaLink="false">033a2e2d-04e2-4a9d-be01-a4634161eefd:97053</guid><dc:creator>Steve Morrison</dc:creator><slash:comments>0</slash:comments><comments>https://www.infopathdev.com:443/forums/thread/97053.aspx</comments><wfw:commentRss>https://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=43&amp;PostID=97053</wfw:commentRss><description>I have a list that has two columns, Area and Sub-Area.  In essence, it&amp;#39;s set up sort of like State - City, so the table would have entries like:
California, Anaheim
California, Sacramento
Tennessee, Memphis


What I would like to do is put checkboxes in a section where each area would be represented by a column, with the top checkbox in each column being a &amp;quot;select all&amp;quot; for the area, and then below that, each subarea would have a checkbox of its own.  
The issue I have is that the areas are subject to change so I&amp;#39;d like to have these columns populated dynamically based on the list data.  I&amp;#39;ve been coding other functionality in the form in C#, but I&amp;#39;m very unfamiliar with InfoPath/SharePoint so I&amp;#39;m at a loss as to where to begin with this one.  Any pointers would be appreciated.

Thanks,
Steve</description></item></channel></rss>