Thursday, 4 July 2013

Prevent duplicate values in SharePoint 2007 list column

In SharePoint 2007 list, if we want to prevent duplicate values in a column, we can make use of the SPServices MakeUnque function.

More details are here:
http://spservices.codeplex.com/wikipage?title=$%28%29.SPServices.SPRequireUnique&referringTitle=Documentation

Currently, the function works only with Single line of textcolumns.





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