Call by value(and not be reference)!
 

While debugging the macros, I could observe that, all the arguments are
passed by reference to a function. Is there a possibility to call by
value?
Basically, I want to retain the value of a variable before and after
the function call. The function can take a copy and modify the value of
it, but it should not change the value of the originally passed
variable. How exactly it can be done?

Call by value(and not be reference)!
 

Please ignore my post.

I declared the argument as 'ByVal' and it started working as I wanted.
Thanks!