This member function obtains a pointer to a CDC object when you have a handle to a device context. If a CDC object is not attached to the handle, a temporary CDC object is created and attached.
static CDC* PASCAL FromHandle( HDC hDC );
Header File | Afxwin.h |
Platforms | |
Versions | 1.0 and later |
Complete documentation | Visual C++ documentation |
CDC Overview, CDC Member Functions, Graphical Drawing Classes, CDC::DeleteTempMap