singleton event?

[Armel Asselin]

Hello,

I have had several time the following problem:
- I send one or more events to a window of a given time (i.e. 
wxEventHandler)
- I want some defined accumulation properties (e.g. count the number of 
events, adding some dimensions in the event...)
- I want the event to be received once only, in idle time
- [can restart the loop]

is there any provision for this kind of behaviour in wxWindow?
it is not really complex to do, but not very practical to do it by hand.

would it be a good idea to add that?
Regards
Armel