Document-Template Classes
Document-template objects coordinate the creation of document, view, and frame window objects when a new document or view is created.
CDocTemplate
The base class for document templates. You will never use this class directly; instead, you use one of the other document-template classes derived from this class.
CMultiDocTemplate
A template for documents in the multiple document interface (MDI). MDI applications can have multiple documents open at a time.
CSingleDocTemplate
A template for documents in the single document interface (SDI). SDI applications have only one document open at a time.
Related Class
CCreateContext
A structure passed by a document template to window-creation functions to coordinate the creation of document, view, and frame-window objects.