im somewhst bsffled again

[cyrille de brébisson]

Hello,

There is another thread somewhere about the same subject.
The problem is that the CAS does not see local (function or program) variables.

The fact that it "looks" like it sees the current function local variable is because during the call to the CAS, the variable in the cas function arguement is replaced by it's value to HIDE the fact that the CAS does not see it.

Cyrille