Wednesday October 18, 2017

       
      SteelArrow Basics
      SteelArrow Tags
  SteelArrow Functions
  SteelArrow Objects
  Advanced Topics
  WAS Overview
   
   
       
      Overview
  Code Samples
  Site Search
   
   
   


Get SteelArrow!     
  isDefined    
 
 
Return to Function List
 
Evaluates a variable to determine if the variable is defined. IsDefined returns TRUE if the specified variable is found (and has a value), FALSE if not found (or the associated value is an empty sting).
 
Syntax
IsDefined( variable_name )
variable_name The name of the variable you want to test.
 
 
 





Copyright © 1998-2004 Tomahawk Technologies Inc.
Privacy Policy