SurveyToGo: How To Dynamically change the Validation Rules Message

Sample for dynamically changing a validation rule message—use {0} pipe method and OnValidationTextRequired() callback to pipe answers into error text.

Aug 4, 2026
Knowledge

Title

Answer

How To Dynamically change the Validation Rules Message

Overview

This sample shows you how to pipe answers into validation rules.

Steps

Create a Validation Rule.
In the validation rule text, add our piping method {0}
- You can use only the pipe method or combine it with additional text.
Add the callback OnValidationTextRequired(inQuestionIndex, inValidationID, inMessage) to the advanced script.

URL Name

SurveyToGo-How-To-Dynamically-change-the-Validation-Rules-Message

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PipeIntoValidationRule
PipeIntoValidationRule
Jun 30, 2026
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SurveyToGo: How To Dynamically change the Validation Rules Message