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IOleInPlaceActiveObject::OnFrameWindowActivate
Notifies the object when the container's top-level frame window is activated
or deactivated.
HRESULT OnFrameWindowActivate(
BOOL fActivate
| //State of container's top-level window
| );
|
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Parameter
fActivate
[in] Indicates the state of the container's top-level frame window. TRUE if
the window is activating; FALSE if it is deactivating.
Return Value
S_OK
The method notified the object successfully.
Comments
Notes to Callers
The container must call IOleInPlaceActiveObject::OnFrameWindowActivate when the container's top-level frame window is either being activated or
deactivated and the object is the current, active object for the frame.
Note While executing IOleInPlaceActiveObject::OnFrameWindowActivate, do not make calls to the Windows PeekMessage or GetMessage functions, or a dialog box. Doing so may cause the system to deadlock. There
are further restrictions on which OLE interface methods and functions can be
called from within OnFrameWindowActivate.
See Also
PeekMessage, GetMessage in Win32
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