https://www.infopathdev.com:443/forums/43.aspx enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/53417.aspxWed, 07 Apr 2010 13:49:09 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:53417Patrick Halstead0https://www.infopathdev.com:443/forums/thread/53417.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=43&PostID=53417<p>Hey Stas and welcome!</p> <p>This is a very common request. We call it &quot;cascading dropdowns&quot;. This forum probably has at least 10 examples of those. Go to the blogs and look at Greg&#39;s blogs. I know he has at least 2 examples. Search for &quot;cascading&quot; and see what you find. </p> <p>Happy trails!</p>https://www.infopathdev.com:443/forums/thread/53384.aspxTue, 06 Apr 2010 18:59:13 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:53384goodstas0https://www.infopathdev.com:443/forums/thread/53384.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=43&PostID=53384<p>&nbsp;Hi, i just started to learn InfoPath. I want to create a form with two ListBox. </p><p>So when i choose some item from the first one , only predefined group for this item from second ListBox will be shown to user for choice.</p><p>For example : First listbox includes all letters from A-Z and in the second list we have all students in the class. So when i choose letter A, only students which surname starts with letter A will be shown from the second listbox. If i understand right i need to write a small JScript to perform it when i implement event handler&nbsp; for action AfterChange of the first ListBox.</p><p>Please, help me with the code or give another idea how to do it.</p><p>Thanks a lot,</p><p>Stas. <br /></p>