LaunchForm and automatically GetaNew

Hi
I have been trying to get the following to work (from UD37 open UD03)

(1) from abutton on a dashboard, launch UD37 form
that works ok.
ProcessCaller.LaunchForm(UD37Form, "UD4008")

but I then want a blank new form to open, File New,
but I cannot get this to work, Object Explorer has

Dim [varName] As Object = ProcessCaller.LaunchForm(Sender, AssemblyName, LaunchMethod, currentVal, returnVal)

ProcessCaller.LaunchForm(UD37Form, "UD4008", "GetaNewUD03()")

but this does nothing

any ideas, or alternative ways of doing this?

erwin