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Required – XpressDox

Use this command when a field should not be left empty on the interview.


Command structure:



Examples of usage:

  • Mark one mandatory field as required:
  • Add a second parameter to the command to indicate what type of data should be entered into the required field.
  • List more than one mandatory field in a single command:



Related articles:

Other types of validation on the interview data

Some tips when using the Rule command