25 pts.
 How can I build cacading Dropdown Lists with Parent-Child Relationship in SharePoint
Hi, We run 2007 Server, and we have several lists, and there is a parent child relationship. When user selects first column (parent) second column (child) values should be filtered based on parent column selection (basically getting Country and state functionality; when user selects country in first drop down list all the states of that country should be filtered and displayed in second column drop down box). How can I do this, please help. Thanks in advance.

Software/Hardware used:
ASKED: May 27, 2009  9:20 AM
UPDATED: May 27, 2009  12:32 PM

Answer Wiki:
It is very hard to do with SharePoint OTB features. However, there are several solutions you can try,part of them are still in theoretical level. Fist one is <a href="http://www.sharepointboost.com/cascaded-lookup.html">SharePoint Cascaded Lookup</a>, which obviously can do that. I think I need not elaborate on it any m ore! Another thing is JQury. It sounds impossible to me, yet some gurus said it is viable.
Last Wiki Answer Submitted:  May 27, 2009  9:53 am  by  Shareking   45 pts.
All Answer Wiki Contributors:  Shareking   45 pts.
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