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

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    Can a calculation look at an uploaded files metadata (pixels)

    Asked by hughdal on June 19, 2015 at 03:41 PM

    Example - The customer enters the width of 10 inches print size.

    Can a calculation look at the image metadata to see the pixel size is 1000 x 500 and auto calculate

    the print height as 5 inches, or vice-versa?

    Sorry, I sent an unclear question about this earlier..





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    JotForm Support

    Answered by Mike on June 19, 2015 at 05:26 PM

    Unfortunately, our upload and calculation fields do not have the functionality to work with the uploads metadata.

    If you need extended functionality, you might consider modifying form source code.

    How to get the Full Source Code of your Form

    Thank you.