[vtkusers] Mouse wheel events not working under Win32?

[Mathieu Malaterre]

Charles,

	- Does your mouse wheel works in any other Windoze apps ?

	- What happen in vtkHandleMessage2 
(vtkWin32RenderWindowInteractor.cxx), if you put a breakpoint / printf 
stuff ?

	- Are you using a simple vtkRWI window ? Or is it within your MFC app ? 
If so make sure you are passing all mouse events.

HTH
Mathieu

Charles Boivin wrote:
> Hello all,
> 
> I have been trying to capture MouseWheel events in my own
> InteractorStyle object without any success. I am using Visual Studio
> .NET 2003 and the CVS version of VTK (CVS updated yesterday) on Windows
> XP.
> 
> I have been tracking down the events using the debugger and there does
> not seem to be *any* calls made to vtkInteractorStyle::ProcessEvents()
> that contain either MouseWheelForwardEvents or MouseWheelBackwardEvents.
> This is *regardless* of the interactor style object that ends up being
> used (my own, or the default one).
> 
> I looked at the mailing list archives and it looked like this had been
> implemented and was functional... am I missing something? Do I need to
> set some macro to make sure that mouse wheel events are generated?
> 
> Thank you,
> 
> Charles Boivin
> 
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