How to validate unique column custom in document?
Hello everybody,
How can I validate in polymer section that a column is unique in a nuxeo form?
What is the best alternative?
I tried to run nxql but I couldn't :'(
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2 answers
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Yes, I need validate the custom input value is unique in database before save the form.
My solution is:
- Add operation Repository.ResultSetQuery
- Add listener on input: ``` this.$.
- Execute query then validate is unique value.
:)
Thanks.