Dear all,

I would like to pass a string as parameter to a form that would modify it. Then, as a result, I would like, when finish the form, to change this variable.

Observe that the I will need to access the parameter in many subs and functions before it is ready to be returned.

I am thinking use pointers to this string to have how to modify it?
How can I do it?

If I pass a Label.Caption as parameter, could I modify it on a function?

Thanks in advance,
Nizam