Exceptions not being reported in Visio Drawing Control

[Marx]

Hello,

I have a ThreadExceptionEventHandler at the application entry point (static
void Main()).

The problem is the exceptions occuring in the Visio Drawing Control 2003
event handlers are not being handled.
e.g.

private void axDrawingControl1_MouseDownEvent(object sender,
EVisOcx_MouseDownEvent e)
{
throw new Exception("test");
}

All other exceptions are handled. Any idea why?

 

[J Kallay]

ThreadExceptionEvents are only raised when an exception occurs in a WinForms
thread. Try adding an AppDomain.UnhandledExceptionEvent handler and see if
that type of event gets raised.

 

[Marx]

That does not seem to be the problem. UnhandledExceptionEventHandler did not
work either. axDrawingControl1_MouseDownEvent is in a WinForms Thread I
believe because the component is initialized in WinForms. Thanks anyway.