OnValidationTextRequired()

String OnValidationTextRequired(int inQuestionIndex, int inValidationID, String inMessage)

Description

This callback is used to allow dynamic text on a validation rule 

Parameters

The following is a list of parameters the functions receives 

Parameter	Type	Description
inQuestionIndex	Int32	The question Index
inValidationID	Int32	The iteration index
inMessage	string	The Text to pipe

Return Type

string

Example

Piping the age into Question Index 2 validation rule ID 1

function OnValidationTextRequired(inQuestionIndex, inValidationID, inMessage){
var ans = inMessage;
if (inQuestionIndex == 2 && inValidationID ==1)
{
ans = stringFormat(inMessage,"The Age Entered is: " + Answer(QRef(2)) + " Age needs to be over 18");
}
return ans;
}