Called from the Internet Explorer or MSHTML implementation of IOleInPlaceActiveObject::ResizeBorder, which alerts the object that it needs to resize its border space.
virtual HRESULT OnResizeBorder(
LPCRECT prcBorder,
LPOLEINPLACEUIWINDOW pUIWindow,
BOOL fFrameWindow
);
Parameters
prcBorder
New outer rectangle for border space.pUIWindow
A pointer to the interface for the frame or document window object whose border has changed.fFrameWindow
TRUE if the frame window is calling IOleInPlaceActiveObject::ResizeBorder, otherwise FALSE.
Return Value
S_OK if successful, or an OLE-defined error code otherwise.
Remarks
Override OnResizeBorder to react to the ResizeBorder notification from the Microsoft Web Browser control. See IDocHostUIHandler::ResizeBorder in the Windows SDK for more information.
Requirements
Header: afxhtml.h