look4guna

Member
Joined
Oct 9, 2008
Messages
18
Programming Experience
Beginner
hi friends!

am doing a project called network monitoring system. that project has two programs,

client and server. the client program will capture desktops of clients and saves a copy in that system.

server program will detect all active clients on the lan and displays captured desktops in a form.

the problems is the client program captures the image at specified time, let it be 5 seconds. the server program initially displays a picture from the client. but some time later the client program displays an error called "EXTERNAL EXCEPTION UNHANDLED"


am using a timer in the server program for replacing the current picture with the recently captured picture.it runs on every 6 seconds.

can anyone help to getout this problem???
 

Robert_Zenz

Well-known member
Joined
Jun 3, 2008
Messages
503
Location
Vienna, Austria
Programming Experience
3-5
Hello.

Where does this exception happen?
Does the IDE stop at that Exception if you run it in Debug-Mode? If yes, can you show us the code?

Also, this exception is thrown if something within a COM-Library goes wrong, so it could be that it's not even your code: ExternalException Class (System.Runtime.InteropServices)

Bobby
 
Top Bottom