Select by Line Weight?

[MaxStudio]

I'm trying to write a script that will allow me select an object by line weight. Our office works in mils so the the numbers will be whole numbers.

I've gotten the following to work

BEGIN

SelectObj(LW=4);

END;

but if I change the 4 to a variable such as 'n' be it a real, integer or longint

the script stops working

VAR

n : (Real, integer, or longint);

BEGIN

n:=4;

SelectObj(LW=n);

END;

Does anyone know why this is happening? Is it not possible to use a variable in this situation?

Thanks in advance,

Derek

[MaxStudio]

ok i think i got it working now....

it was as simple as adding two more parentheses

SelectObj((LW=n));