Get String Length

The Get String Length action returns the length of the data in a STRING data type variable.

Parameter descriptions

Parameter	Description
Failure on Empty String	An option to control the Route when an empty string is provided as the String parameter in the Input tab. False - The default. The Success Route will be taken when an empty string is provided as the String parameter in the Input tab. True - When an empty string is provided as the String parameter in the Input tab, the action's Failure Route will be taken. This allows your routing logic to check for an empty string without having to compare the Output tab Length parameter for a value of zero.

Parameter

Description

Failure on Empty String

An option to control the Route when an empty string is provided as the String parameter in the Input tab.

False - The default. The Success Route will be taken when an empty string is provided as the String parameter in the Input tab.
True - When an empty string is provided as the String parameter in the Input tab, the action's Failure Route will be taken. This allows your routing logic to check for an empty string without having to compare the Output tab Length parameter for a value of zero.

Input tab

Parameter	Description
String	The variable whose length you want to retrieve.

Output tab

Parameter	Description
Length	The variable where the length of the string variable is returned.