how to write a script for only alphabet letters using ServiceNow

[Ashok M]

The employee name should contain only alphabets and space and not more than 30 characters on the whole.

[Raghu Ram Y]

Hi, I Hope my solution helps you, if it helps please mark my response as correct and helpful so that it will be helpful for the future readers

[Mahesh23]

Hi,

You can achieve your requirement without scripting. please refer below doc

https://docs.servicenow.com/bundle/sandiego-servicenow-platform/page/product/service-catalog-managem...

[OlaN]

Hi,

You can also have the regex validate the length, instead of changing the dictionary entry.

var regex = /^[a-zA-Z\s]{1,30}$/