The Imagenation.Application object has two interfaces: IImageApplication and IDDE.
To get a handle to the IDDE interface in C++, use piapp->QueryInterface() to acquire the IID_IDDE interface. In Visual Basic, use the DDE property of the Imagenation.Application object.
The IDDE interface allows any of the Execute, Request, or Notifications that Imagenation supports through DDEML to be processed through OLE Automation. Details are provided in the following topics.
Using DDE Requests through OLE Automation
Using DDE Executes through OLE Automation
See also
Imagenation.Application object