====== DECREMENT method ======

 


 
==== Description ====
 
This method decrements the progress bar by a specified amount.  If no amount is specified the bar is decremented by the value contained in the [[step|STEP]] property instead.
 
==== Applies To ====
 
Progress Bar
 
==== Syntax ====
 
exec_Method( ctrlEntID, "DECREMENT", amount )