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Eliminate Duplicates in Lookup

Posted: 01 Nov 2016
by Mapleleaf
Hello,

I have a Lookup-column to a list, where the loopup-values can appear more than once. So the lookup-choice shows some double entries. Is it possible to filter the requested items in a way that no duplicates appear?


Thank you for your support.

Re: Eliminate Duplicates in Lookup

Posted: 02 Nov 2016
by Dmitry Kozlov
Hello,

You cannot configure a lookup so that it displays only unique values because each item from the source list has unique ID whereas the Title is just a display name. But you can add another lookup that filters the current one (cascading lookups). Please, read the post:
http://spform.com/forms-designer- ... office-365