ENV()

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The ENV() function retrieves an operating system environment variable.

 

 

Format

 

ENV(var.name)

 

where

var.nameis the name of the variable to be retrieved.

 

 

The ENV() function retrieves the named operating system environment variable, returning its value. If the variable is not defined or var.name is invalid a null string is returned.

 

This function always returns a null string on the PDA version of QM.