Min length

[KAN5]

Dear community,

We know there is a max_length attribute for Reference type catalog variables. But how can we realize a min length for the autocomplete search? We would like to achieve that the search only starts when at least three characters got entered into the field.

Any ideas?

Best regards

[ShubhamGarg]

Hello @KAN5 ,

Regular Expression (RegEx) would be the best solution to your problem statement.

Open variable record -> "Type specifications" section -> Select appropriate Validation Regex from drop-down list -> Save it.

In case, RegEx is not present in drop-down. Create new Validation Regex following this path: Service catalog > Variable Validation Regex > Create New.

My previous solutions for reference -

Solved: Re: Validation for number for variable in Catalog ... - ServiceNow Community

Solved: Validation for number for variable in Catalog item 

If my response helps you in any way, kindly mark this as Accepted Solution/Helpful and help in closing this thread.

Regards,

Shubham