AtlAxGetHost
Obtains a direct interface pointer to the container for a specified window (if any), given its handle.
ATLAPI AtlAxGetHost(
HWND h,
IUnknown** pp
);
Параметры
h
[in] A handle to the window that is hosting the control.pp
[out] The IUnknown of the container of the control.
Возвращаемое значение
One of the standard HRESULT values.
Требования
Header: atlhost.h