Dynamic Link Library Just about all [Windows] based applications are made up of a core process (EXE) and are extended by the use of DLLs. Some larger Windows applications will use dozens or even hundreds of DLLs. Tcl C/C++ based Windows extensions are DLLs. ---- A DLL that exposes [COM] exports DllGetClassObject, according to helpful [PT]. ---- [DLLEXPORT and DLLIMPORT] ---- [Category Glossary] - [Category Windows]