how do I disallow someone from using the number 0 at the start

  • Credai IT
    Asked on November 9, 2021 at 8:59 AM

    how do I disallow someone from using the number 0 at the start

    Page URL: https://www.jotform.com/help/381-getting-started-with-the-basics-of-input-masking/
  • Zahra_S
    Replied on November 9, 2021 at 9:23 AM

    Hi There,

    Thank you for reaching out to us.

    You can use 'Masked Input' widget and do not set custom pattern but you can set 'Number precision' as '1'. Kindly let us know the issue in detail so we can test it on our end.

    Feel free to ask for further assistance.


  • PagewoodUMR
    Replied on November 14, 2021 at 10:28 PM

    Hi there I want to limit the number values to 2 digits. As well as masking the 0

    For example: two digit limit: 1-99


    Though then entering 0-9 I don't want customers to fill in 0, 01-09.

  • Richie JotForm Support
    Replied on November 15, 2021 at 5:01 AM

    You can try the number field and set the limit entry.

    This would disable any values that is not in your minimum or maximum values.

    Screenshot :

    firefox 1kWFyV1Kkt Screenshot 10

    To set this up, select your number field, go to Options>Limit Entry


    firefox C4ZwT2WkjV Screenshot 21

    Please give it a try and let us know if this fits your requirements.