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RetrieveDocSection |
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Retrieves a part of an archived Therefore™ Document directly from the end media, without having to retrieve the whole Therefore™ Document. This function is provided to retrieve parts of very large files, without having to retrieve the whole file from the end media to the Therefore™ Server Cache (e.g. SAP® Print Lists, ....)
Namespace: Therefore.API
Visual Basic Public Overridable Function RetrieveDocSection ( _ nDocNo As Integer, _ nStreamNo As Integer, _ nOffset As Integer, _ nLength As Integer _ ) As Object C# public virtual object RetrieveDocSection ( int nDocNo, int nStreamNo, int nOffset, ref int nLength )
Parameters nDocNo The number of the Therefore™ document.
nStreamNo The stream number in the Therefore™ document to retrieve.
nOffset The offset (in bytes) where to start reading.
[in,out] nLength The number of bytes to read, starting from the offset. Returns on success the number of bytes actually read from the file.
Return Value Part of an Therefore™ document as a raw byte array. |
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Requires Connection You must be connected to the Therefore™ Server when calling this method. |
