CursorKeys Object Problem

[RicksPlace]

Hi Guys:
I wanted a CursorKey for my script:
I opened vb.net 2008 ( My Script )
Then I went into WE Dialog and in the CursorKeys tab switched to Program and 
entered Shift-Escape as a CursorKey definition.
Does this sound right?
Is there a vbs app that uses a CursorKeys object defined in the WE Dialog in 
this way?
how will WE know which Program to associate the CursorKeys object with at run 
time.
Rick USA