Min Length Validator - #min_length {}

Validate the minimum length of text in a textbox.


   wf:wire(ButtonID, TextBoxID, #validate { validators=[<br>
     #min_length { text="Minimum of 4 characters.", length=4 }<br>


  • text (string) - The text to display if validation fails.

  • length (integer) - The minimum length of text.

See Also

*  [Validate Action](

*  [Validation Demos](

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