I am trying to build Simple COM Exe Server which provide single interface and interface has one method, when client called the Exe Server then using the command line parameter server guess that client is of regular(show window) client or COM(want interface pointer) client. If client is of COM client then method which is register Class Factory object is get called using CoRegisterClassObject() class factory object is registered and object of Concrete class is created and return the interface pointer. this all is done, but when i make COM Exe server usssing Console application (template in visual studio) then CoRegisterClassObject()is not create the concrete class object and not return interface pointer. Is there any changes when we create exe server as win32 application and console application.

when you starting with new technology first need to read a books regarding that. then google it. for com i suggest you "Inside COM" by dale rogerson and "essential COM" by Don Box. All the best..:thumbsup:

I make simple com exe server using win32 application, but when i used winconsole application it gives me error i.e com component can not be created, is there any change in settings of visual studio or in code. plz help me out.