ComObj und Thread

[DeddyH]

http://msdn.microsoft.com/en-us/libr...=vs.85%29.aspx

Zitat:

You need to initialize the COM library on a thread before you call any of the library functions except CoGetMalloc, to get a pointer to the standard allocator, and the memory allocation functions.

Zitat:

To close the COM library gracefully, each successful call to CoInitialize or CoInitializeEx, including those that return S_FALSE, must be balanced by a corresponding call to CoUninitialize.

Das bedeutet in meiner Lesart: vor der ersten Benutzung einer der enthaltenen Funktionen CoInitialize aufrufen und nach der Abarbeitung der letzten dann CoUninitialize.