Configurable List widget: restrict users from entering number in Text box

hi everyone
how to restrict users from entering number in text box in textbox?

Hi Osama,

Thanks for reaching out to Jotform Support. Unfortunately, it is not possible to add an Alphabetic validation for a Text field in the Configurable List widget. I've gone ahead and escalated your request to our developers, but when or if it's developed depends on their workload, how viable it is, and how many other users also request it. If there are any updates, we’ll circle back to this thread and let you know.

As a workaround, I would suggest using the Short Text element where you will have the ability to use a Validation or enable the Input Mask to prevent users from entering numbers in the field.

Let us know if there’s anything else we can help you with.