[Qt-interest] COM/IDL API integration

karl-heinz reichel khReichel at gmx.de
Sat May 9 08:58:31 CEST 2009


With which development tool did You work.

If You are using Microsoft visual Studio, You could get some help through
"importing" the COM dll into Your program code (see #import statement).

Then Visual Studio generates all the COM based stuff and You could use the
this interface functions..

 

Regards

Karl-Heinz

 

 

Von: qt-interest-bounces at trolltech.com
[mailto:qt-interest-bounces at trolltech.com] Im Auftrag von Wally Shirey
Gesendet: Freitag, 8. Mai 2009 21:10
An: qt-interest at trolltech.com
Betreff: [Qt-interest] COM/IDL API integration

 

I am new to Qt and this will be my first 'real' application using Qt.  I
have read through C++ GUI Programming with Qt 4, but I am still unsure how
to integrate a COM-based API library into my application.

 

The particular library in question is the BlackMagic DeckIink API.  It is
based on COM technology and all I'm given is an IDL file.

 

I have MFC sample code that I wish to convert to Qt.

 

What is the process to use COM within Qt? 

Is there any good documentation covering this?

Do I need the Enterprise version of the SDK to accomplish this task?

 

Thanks and regards,

Walter Shirey

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