Customizing document details

For example, a transform might have a fixed set of options to specify a carriage control type. The values returned by ODWEK when the <CARRIAGECONTROL> tag is included in the <CmdParms> are 'A' (ANSI), 'M' (Machine), and 'N' (None). Recall that the command that is produced by the XML shown in the example XML for the Basic Implementation is:

c:/opt/mytransform/bin/txfrm.exe -lm 133 –x A –a 500 –o <outputfilename> -r PDF <datafilename>

Because the <CARRIAGECONTROL> tag is present, ODWEK returns the document’s corresponding value: "-x A", or "-x M", or "-x N" depending on the CC Type defined in this document’s application definition. If the transform expects a different set of acceptable values for the carriage control specification, such as 2, 4, and 0, then mapping those values can be accomplished by substituting the following XML:

<Transforms>
   <transform>
    <TransformName>MyTXFRM_EXE</TransformName>
    <TransformDescription>Transform Cmdline Executable</TransformDescription>
    <ODFileType>L</ODFileType>
    <OutputMimeType>application/pdf</OutputMimeType>
    <OutputExtension>pdf</OutputExtension>
    <CmdParms>
        <RECORDLENGTH>-lm</RECORDLENGTH>
        <CCANSI>-x 2</CCANSI>
        <CCMACHINE>-x 4</CCMACHINE>
        <CCNONE>-x 0</CCNONE>
        <CODEPAGE>-a</CODEPAGE>
        <OUTPUTFILE>-o</OUTPUTFILE>
    </CmdParms>
    <CmdLineExe>/opt/mytransform/bin/txfrm.exe</CmdLineExe>
    <Passthru>
     <!-- Use tag cmdlineparm to declare additional cmdline variables that the transform might require -->
        <cmdlineparm>-r PDF</cmdlineparm>
    </Passthru>
  </transform>
<Transforms>