ICeFileFilterSite::OpenSourceFile (Windows CE 5.0)

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This method is called by a file filter to open a source file.

STDMETHODIMP ICeFileFilterSite::OpenSourceFile(intnHowToOpenFile,LPVOID* ppObj);

Parameters

  • nHowToOpenFile
    [in] Specifies how the source file is to be opened. It is one of the following values.
    Value Description
    PF_OPENFLAT Open as a flat file.
    PF_OPENCOMPOUND Open as an OLE compound file. Note that Windows CE does not support compound files.
  • ppObj
    [out] Pointer to an LPVOID variable that receives an IStream pointer if nHowToOpenFile is PF_OPENFLAT, or an IStorage pointer if nHowToOpenFile is PF_OPENCOMPOUND. This object must be released using the ICeFileFilterSite::CloseSourceFile method before returning to the mobile Internet browser.

Return Values

Returns NOERROR if the method completed successfully, otherwise returns HRESULT_FROM_WIN32.

Remarks

OpenSourceFile opens the file specified by the CFF_SOURCEFILE structure. Windows CE Explorer passes a pointer to this structure in the call to the file filter's ICeFileFilter::NextConvertFile method.

Requirements

OS Versions: Windows CE 2.0 and later.
Header: Replfilt.h.
Link Library: Coredll.lib.

See Also

ICeFileFilterSite::CloseSourceFile | ICeFileFilter::NextConvertFile | CFF_SOURCEFILE

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