Set Variable DEBUG_TEST to 
Set Variable XYZ to 999
[compiler if Variable VDI not Equals TRUE]
Set Variable DEBUG_TEST to not Equals TRUE
[compiler if Variable ANOTHER Equals TRUE]
Set Variable XYZ to 12345
[compiler end]
[compiler end]
MessageBox: , Compiler variable VDI = #VDI#$NEWLINE$DEBUG_TEST = $DEBUG_TEST$
if Variable DEBUG_TEST Equals not Equals TRUE
  MessageBox: , DEBUG_TEST isn't TRUE.
end
MessageBox: , Compiler variable ANOTHER = #ANOTHER#$NEWLINE$XYZ = $XYZ$
 
