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Add a script that shows a live character count below a text field (e.g., Description or Comments) as the user types. If the user exceeds a limit (say 500 characters), display a warning and optionally disable the submit button.
…o Client-Side Components/Catalog Client Script/Real time count of letters/readme.md
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Thanks for your contribution! |
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Thank you for your review I have updated the details please check |
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Thanks for changes. |
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PR Description:
This onChange Catalog Client Script displays the current character count for a text field and enforces a maximum limit by showing error messages and making the field mandatory to prevent form submission when exceeded.
Pull Request Checklist
Overview
Code Quality
Repository Structure Compliance
Core ServiceNow APIs/Server-Side Components/Client-Side Components/Modern Development/Integration/Specialized Areas/Documentation
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