API browser of generalCreditResponse450 COM module


/images/arrow_right.png IGeneralCreditResponse::GetNextDocument method
Retrieves the next document from the list of documents.

VARIANT_FALSE is returned if the end of the document list is reached.

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/images/arrow_right.png C/C++ calling syntax
HRESULT GetNextDocument( BSTR
BSTR
BSTR
VARIANT_BOOL
*pbstrFile,
*pbstrTitle,
*pbstrMimeType,
*pbStatus);
 
/images/arrow_right.png Calling argument description
[out] BSTR *pbstrFile *pbstrFile supplies the full file name (path + name) of the document in a temporary working directory.
Be sure to copy away the file to a different location as all files in the working directory are deleted before the COM module shuts down!
[out] BSTR *pbstrTitle The title of the document on the primary system. It thus describes the document to a certain degree in terms of its semantic content.
[out] BSTR *pbstrMimeType The MIME type of the document.

Since the underlying XSD schema restricts the type of files, the MIME type must be one of

  • application/pdf for PDF files
  • image/jpeg for JPG graphic files
  • image/png for PNG graphic files
[out, retval] VARIANT_BOOL *pbStatus Return status of the method. If pbStatus is VARIANT_FALSE the end of data is reached
 
/images/arrow_right.png C/C++ return value
S_OK This value is returned if the function call was successful or if the return value of a boolean method signalling a true value. In this case the VARIANT_BOOL is set to VARIANT_TRUE.
S_FALSE This is the return value of a boolean method signalling a false return value. In this case the VARIANT_BOOL is set to VARIANT_FALSE.
E_name This value is returned if the function call was unsuccessful and an error exception was generated. Note that if you are using SmartPointers an exception is thrown under these conditions.