Array equivalent in loop

[chinu]

My data set has multiple variables which I would like to contour plot one by one, and export as an image. I couldn't find the equivalent of an array in the tecplot scripting guide. Can someone shed light please?

What I have is:

$!VarSet |CONTVARS| = '"X" "Y" "Z" "axial-velocity" "radial-velocity" "tangential-velocity"'

which I pass on to READDATASET. I want contours of axial, radial and tangential velocities. What I want is something like

$! LOOP [[ over velocity components ]]
$! VarSet |VARCNT| = 3 + |LOOP|
$!GLOBALCONTOUR 1 VAR = |VARCNT|
$!EXPORTSETUP EXPORTFNAME = 'export.bmp'
$!EXPORT
EXPORTREGION = ALLFRAMES
$!ENDLOOP

I need a valid replacement for the term within [[...]] in the loop statement line.

[jim]