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Detecting only blank spaces in field

McScripta
in Calculation Engine (Define Fields)

Featured Replies

Is there a simple fix for a field to detect that it only has space(s) in it (" ", "  ", "   ", etc) and make the field blank if it does?

Case(
Trim ( Self ) ≠ "" ; Self
)

 

  • Author

is this calculation for field validation?

No, it is for the field's auto-enter option.

Edit: Remember to uncheck the box: "Do not replace existing value of field (if any)"

Edited by Raybaudi

  • Author

thank you!

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https://fmforums.com/topic/98020-detecting-only-blank-spaces-in-field/
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