Re: AfxConnectionAdvise: Timer fired events not being handled

From:
"Scot T Brennecke" <ScotB@MVPs.spamhater.org>
Newsgroups:
microsoft.public.vc.mfc
Date:
Sun, 3 May 2009 01:31:41 -0500
Message-ID:
<uQXETj7yJHA.3896@TK2MSFTNGP06.phx.gbl>
The "problem" with VB is that is does a bunch of stuff without telling you, so you don't even
realize it's being done. It makes initial development a snap, but that really gets in the way of
translating or diagnosing problems later.

What VB is doing for you under the covers is hooking up connection points. Take a look at this
article (and do some Internet searches on the C++ way to do event sinking with connection points):
http://support.microsoft.com/kb/152087

<weaverchas@gmail.com> wrote in message
news:95e111c5-1ac1-4f00-acff-537bfa063368@z8g2000prd.googlegroups.com...

I have a simple VB control that fires an event using a timer. The
control also has a method that you can call to fire the same event.

I have connected this control to a VC++ program using
AfxConnectionAdvise. When I trigger my event by calling the method it
shows up just fine. But the timer fired events are not appearing.

I know that the timer is firing at least sometimes with the control
because if I use it in a VB6 program by declaring it "WithEvents" the
timer events are showing up.

Is there a problem with the way I have declared the control in VC++
that is causing the timer not to fire or is there something that I
need to do to make these events to show up?

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