SerialNum

Description:              This function returns the serial number of the copy of VTS running.

Returns:                    Numeric

Usage:                       Script or Steady State

Format:                      SerialNum()

Parameters:             None

Comments:               This function can be used to implement copy protection for user developed modules by checking for a specific copy of VTS before performing the desired task.

Example:

ZText(20, 20, Cond(SerialNum() != 2975, "Unauthorized serial

number!", ""), 15, 0); 

This displays a message if the serial number of VTS is not 2975.

See Also:

CommandLine | Version