CDC::FromHandle
Returns a pointer to a CDC object when given a handle to a device context.
static CDC* PASCAL FromHandle(
HDC hDC
);
Параметры
- hDC
Contains a handle to a Windows device context.
Возвращаемое значение
The pointer may be temporary and should not be stored beyond immediate use.
Заметки
If a CDC object is not attached to the handle, a temporary CDC object is created and attached.
Пример
See the example for CPrintDialog::GetPrinterDC.
Требования
Header: afxwin.h