Example of IsInputKey in VB?

[melon]

I am trying to figure out how to use this and every example I can find
is in C#. On my form, the user hits the enter key and the focus moves
from a textbox and selects the appropriate row in a datagrid. When the
user hits the enter key again, I want it to the focus to jump from the
1st datagrid to a second datagrid. The keypress and keydown event
don't fire so I think the IsInputKey is what I need to use. If anyone
has an example, or any other idea about how I can get this to work
please help.

Thanks in advance,

Jeremy