Hello All,

Kinda new at this!

How do I reference a form that it already open?

This is what Im doing:

I have form3 open, a button on form3 opens form4.

Then the data I enter in a textbox on form4 I would like it to appear on form3 which is currently open.

I tried Dim form as form3
but I get a NullReference Exception!


Any help would be Appreciated!