How to restrict existing number field to accept only integers

[RSP]

I have created "Number of Team Members" custom field. The acceptance criteria for this field is value should be integer. The number field is accept float value which is not acceptable. 

I am using scriptRunner in case script is required.

[Vikrant Yadav · Accepted solution]

Hi @RSP  It's very simple to implement using Script Runner Validator. 

Kindly use validator "Simple scripted validator" and apply below condition :-

cfValues['CA Ticket#'] ==~ /^[0-9]*$/    

Kindly replace CA Ticket# with your number field or text field.

^[0-9]*$ :- Allow only Integers

^[0-9]+$|^$ :- Allow integers and blank space

Hope it works for you! 

Let me know the result!

Thanks

[Vikrant Yadav]

You can test regex code here :- https://regex101.com/

[Prashant Sultania]

Hello @RSP 

Welcome to the community !!

Yes, you can apply acceptance criteria for the integer field (Custom Field). You can use the Unique Regex Custom Field macro/plugin in your jira instance. By using this you can restrict the entered values as per your business requirements.

Unique Regex Custom Field 

Thanks
Prashant Sultania

Note: Upvote, Like or Accept Answer if it resolves your query.

[RSP]

Is it possible to add validator ?

We don't use plugin

[Prashant Sultania]

Hello @RSP 

Yes, it is possible to add the Validator using ScriptRunner. So, you have to use custom_field_ID or Custom Field name in your scriptrunner. 

I am sharing the scriptrunner documentation on "How to use the custom field as the validator in the code". I Hope, this document will help you. 

scripted validators tutorial 

Thanks
Prashant Sultania

Note: Upvote, Like or Accept Answer if it resolves your query.