Overrides Function OnBubbleEvent As Boolean ---> What happens when Return True|False ?

[Andreas Klemt]

Hello,

I have this
Protected Overrides Function OnBubbleEvent(ByVal source As Object, ByVal
args As System.EventArgs) As Boolean
a) Return True
b) Return False
c) Doing nothing...
End Function


What happens when doing a) or b) or c)?

Thanks!!
Andreas