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![\begin{framed}
\noindent\textit{Function Summary}\\ [2mm]
\noindent\begin{tabula...
...moveMetadata! & Remove the metadata from a document\\
\end{tabular}\end{framed}](img79.png)
PDF files can contain a piece of arbitrary metadata, often in XML format.
This is typically stored in an uncompressed stream, so that other applications
can read it without having to decode the whole PDF. To set the metadata from a file:
![\begin{framed}
\noindent\textit{Add metadata from a file}
\par
\vspace{2mm}
\noi...
...omFile(pdf, ''C:\\ data.xml'')!
\end{minipage}\\ [5mm]
\end{tabular}\end{framed}](img80.png)
To set from a byte array:
![\begin{framed}
\noindent\textit{Set Metadata from Byte Array}
\par
\vspace{2mm}
...
...adataFromByteArray(pdf, bytes)!
\end{minipage}\\ [5mm]
\end{tabular}\end{framed}](img81.png)
Return the metadata as a byte array:
![\begin{framed}
\noindent\begin{tabular}{rl}
\small\sffamily\textbf{C\char93 } &
...
... () = Cpdflib.GetMetadata(pdf)!
\end{minipage}\\ [5mm]
\end{tabular}\end{framed}](img82.png)
To remove any metadata from a file:
![\begin{framed}
\noindent\begin{tabular}{rl}
\small\sffamily\textbf{C\char93 } &
...
...rb!Cpdflib.RemoveMetadata(pdf)!
\end{minipage}\\ [5mm]
\end{tabular}\end{framed}](img83.png)
root
2008-12-01