为什么这个STDMETHODLoadLPPROPERTYBAGpPropBag,LPERRORLOGpErrorLog;函数执行不到呢？
描述:
我的类这样定义的
class ATL_NO_VTABLE CSOActiveX :
public CComObjectRootEx<CComSingleThreadModel>,
public IDispatchImpl<ISOActiveX, &IID_ISOActiveX, &LIBID_RedOfficeLib, /*wMajor =*/ 1, /*wMinor =*/ 0>,
public IPersistStreamInitImpl<CSOActiveX>,
public IOleControlImpl<CSOActiveX>,
public IOleObjectImpl<CSOActiveX>,
public IOleInPlaceActiveObjectImpl<CSOActiveX>,
public IViewObjectExImpl<CSOActiveX>,
public IOleInPlaceObjectWindowlessImpl<CSOActiveX>,
public ISupportErrorInfo,
public IConnectionPointContainerImpl<CSOActiveX>,
public CProxy_ISOActiveXEvents<CSOActiveX>,
public IPersistStorageImpl<CSOActiveX>,
public ISpecifyPropertyPagesImpl<CSOActiveX>,
public IQuickActivateImpl<CSOActiveX>,
public IDataObjectImpl<CSOActiveX>,
public IPersistPropertyBagImpl< CSOActiveX >,//load
public IProvideClassInfo2Impl<&CLSID_SOActiveX, &__uuidof(_ISOActiveXEvents), &LIBID_RedOfficeLib>,
public CComCoClass<CSOActiveX, &CLSID_SOActiveX>,
public IObjectSafetyImpl< CSOActiveX, INTERFACESAFE_FOR_UNTRUSTED_DATA >,//add
public CComControl<CSOActiveX>
{
void sethWnd( void );
HRESULT CallDispatch1PString( OLECHAR* sUrl, OLECHAR* sArgName, OLECHAR* sArgVal );
HRESULT CallDispatch1Int( OLECHAR* sUrl, OLECHAR* sArgName, int sArgVal );
HRESULT CallDispatch1PBool( OLECHAR* sUrl, OLECHAR* sArgName, BOOL sArgVal );
public:
CSOActiveX();
HRESULT CreateFrameOldWay( HWND hwnd, int width, int height );
HRESULT GetUnoStruct( OLECHAR* sStructName, CComPtr<IDispatch>& pdispResult );
HRESULT LoadURLToFrame();
HRESULT HideAllBars();
HRESULT setStartModel( int iModel );
HRESULT GetUrlStruct( OLECHAR* sUrl, CComPtr<IDispatch>& pdispUrl );
STDMETHOD(SetClientSite)( IOleClientSite* aClientSite );
STDMETHOD(Load) ( LPPROPERTYBAG pPropBag, LPERRORLOG pErrorLog );
DECLARE_OLEMISC_STATUS(OLEMISC_RECOMPOSEONRESIZE |
OLEMISC_CANTLINKINSIDE |
OLEMISC_INSIDEOUT |
OLEMISC_ACTIVATEWHENVISIBLE |
OLEMISC_SETCLIENTSITEFIRST
)
DECLARE_REGISTRY_RESOURCEID(IDR_SOACTIVEX)
BEGIN_COM_MAP(CSOActiveX)
COM_INTERFACE_ENTRY(ISOActiveX)
COM_INTERFACE_ENTRY(IDispatch)
COM_INTERFACE_ENTRY(IViewObjectEx)
COM_INTERFACE_ENTRY(IViewObject2)
COM_INTERFACE_ENTRY(IViewObject)
COM_INTERFACE_ENTRY(IOleInPlaceObjectWindowless)
COM_INTERFACE_ENTRY(IOleInPlaceObject)
COM_INTERFACE_ENTRY2(IOleWindow, IOleInPlaceObjectWindowless)
COM_INTERFACE_ENTRY(IOleInPlaceActiveObject)
COM_INTERFACE_ENTRY(IOleControl)
COM_INTERFACE_ENTRY(IOleObject)
COM_INTERFACE_ENTRY(IPersistStreamInit)
COM_INTERFACE_ENTRY2(IPersist, IPersistStreamInit)
COM_INTERFACE_ENTRY(ISupportErrorInfo)
COM_INTERFACE_ENTRY(IConnectionPointContainer)
COM_INTERFACE_ENTRY(ISpecifyPropertyPages)
COM_INTERFACE_ENTRY(IQuickActivate)
COM_INTERFACE_ENTRY(IPersistStorage)
COM_INTERFACE_ENTRY(IDataObject)
COM_INTERFACE_ENTRY(IProvideClassInfo)
COM_INTERFACE_ENTRY(IProvideClassInfo2)
COM_INTERFACE_ENTRY_IMPL(IConnectionPointContainer)
COM_INTERFACE_ENTRY(IPersistPropertyBag)
END_COM_MAP()
BEGIN_PROP_MAP(CSOActiveX)
PROP_DATA_ENTRY("_cx", m_sizeExtent.cx, VT_UI4)
PROP_DATA_ENTRY("_cy", m_sizeExtent.cy, VT_UI4)
// Example entries
// PROP_ENTRY("Property Description", dispid, clsid)
// PROP_PAGE(CLSID_StockColorPage)
END_PROP_MAP()
BEGIN_CONNECTION_POINT_MAP(CSOActiveX)
CONNECTION_POINT_ENTRY(__uuidof(_ISOActiveXEvents))
END_CONNECTION_POINT_MAP()
BEGIN_MSG_MAP(CSOActiveX)
MESSAGE_HANDLER(WM_CREATE, OnCreate)
CHAIN_MSG_MAP(CComControl<CSOActiveX>)
DEFAULT_REFLECTION_HANDLER()
END_MSG_MAP()
// Handler prototypes:
// LRESULT MessageHandler(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
// LRESULT CommandHandler(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
// LRESULT NotifyHandler(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);
// ISupportsErrorInfo
STDMETHOD(InterfaceSupportsErrorInfo)(REFIID riid)
{
static const IID* arr[] =
{
&IID_ISOActiveX,
};
for (int i=0; i<sizeof(arr)/sizeof(arr[0]); i++)
{
if (InlineIsEqualGUID(*arr[i], riid))
return S_OK;
}
return S_FALSE;
}
// IViewObjectEx
DECLARE_VIEW_STATUS(VIEWSTATUS_SOLIDBKGND | VIEWSTATUS_OPAQUE)
// ISOActiveX
public:
HRESULT OnDraw(ATL_DRAWINFO& di);
DECLARE_PROTECT_FINAL_CONSTRUCT()
HRESULT FinalConstruct();
void FinalRelease();
protected:
WNDCLASS m_pWinClass;
CComPtr<IDispatch> m_pDispFactory;
CComPtr<IDispatch> m_pDispWin;
CComPtr<IDispatch> m_pDispFrame;
CComPtr<IDispatch> m_pdispDesktop;
CComPtr<IDispatch> m_pTypeDetector;
CComPtr<IDispatch> m_pFrameLoaderFactory;
CComPtr<IDispatch> m_pdispStream;
CComPtr<IDispatch> m_pdispOutputStream;
BOOL m_bFrame;
HWND m_ParentWin;
HWND m_OffWin;
HWND m_ro_hwnd;
BOOL m_bLoad;
BOOL m_bViewOnly;
OLECHAR* m_CurFileUrl;
int mnWidth;
int mnHeight;
CComPtr<IWebBrowser2> m_WebBrowser2;
DWORD m_Cookie;
public:
LRESULT OnCreate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
HRESULT OnDrawAdvanced(ATL_DRAWINFO& di);
};
OBJECT_ENTRY_AUTO(__uuidof(SOActiveX), CSOActiveX)
STDMETHODIMP CSOActiveX::Load( LPPROPERTYBAG pPropBag, LPERRORLOG pErrorLog )执行不进来。
解决方案1:
是不是相关的链接点没链接上?