What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.

At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.

We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.


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    Input Mask

    Asked by SymmetryTraining on November 15, 2015 at 11:46 AM
    mask Input mask
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    JotForm Support

    Answered by Mike_G on November 15, 2015 at 02:46 PM

    Are you asking how you can use Input Mask on your form fields?

    If this is not what you're referring to, please give us more details of your concern regarding Input Mask, please, so we can further assist you. We will wait for your response. 

    Thank you.

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    Answered by SymmetryTraining on November 16, 2015 at 11:45 AM
    Yes is masking how to use this.
    Best Regards,
    Don Boling
    Sent from my iPhone
    ...
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    Answered by victor on November 16, 2015 at 02:16 PM

    An input mask forces users to enter data in a specific format. In the following example below, the user is force to enter the phone number in a specific format. If he tries to enter letters, the mask will not let him. It will also place parentheses and a dash automatically in the proper place. Also, the Fill Mask Validation box is checked. This triggers an error message and prevents the form from being submitted if all of the characters are not entered:

    Please let us know if this helps or you require more information.

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    Answered by SymmetryTraining on November 16, 2015 at 06:45 PM
    Is there a way to enforce uppercase letters?
    Training Department
    AMAG Technology, Inc.
    Training@amag.com
    ...
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    JotForm Support

    Answered by Charlie on November 17, 2015 at 03:43 AM

    Unfortunately, there's no option or feature to enforce uppercase letters on the input field. However, this is possible if you will use your form's full source code and use a custom Javascript to enforce inputs to change to upper case letters, here's a tutorial that you can refer to: http://www.w3schools.com/jsref/jsref_touppercase.asp 

    Let us know if that helps.