Unknow Exception with TAPI

[Guest]

Hi,
I am using Alexfeinmen's TAPI Wrappe Dll version 1.6

I am able to receive notifications for the TAPI events [ tapi.LineMessage,
Line.NewCallHandler] , but when i try to do any UI changes with in these
events...i am getting an Exception.

The Exception is showing the below error message.
"An error message cannot be displayed because an optional resource assembly
containing it cannot be found"

Can some one tell me what the problem is...and how it can be overcome.

thanks,
Murthy

 

[Mark Arteaga]

You probably have to use Control.Invoke if you want to update the UI. AFAIK
the line messages are done in a background thread.