KeyView 24.1

# TestExtract

The `TestExtract` code demonstrates the File Extraction interface. The `TestExtract` sample code demonstrates the functionality of the Filtering interface. See TestFilter.

The `TestExtract` code demonstrates the following functionality:

- opens a document
- extracts subfiles from a document
- repeats subfile extraction until all subfiles are extracted
- enables you to specify the command-line options listed in Options for TestExtract

To run `TestExtract`, type the following at the command line:

    FilterTestDotNet -ex [options] input_file output_file

where:

`options` is one or more of the options listed in Options for TestExtract.

`input_file` is the path and file name of the source file.

`output_file` is the path and file name of the output file if the source file is not a container file.

Options for TestExtract

Option | Description
--- | ---
`-cr` | Creates a root directory on which a hierarchy can be based. See Create a Root Node.
`-c` | Specifies that the subfile directory structure is not created.
`-dr binDir` | Specifies the filter working directory where KeyView binaries are stored. Typically, this is the `bin` directory.
`-e` | Extracts the subfiles from a source file but does not filter the files after extraction.
`-ed` | Sets the directory to which the subfiles are extracted.
`-f` | Extracts the formatted version of the message body (HTML or RTF) from mail files when possible.
`-id idfile` | Specifies the user ID file used to open a protected PST file.
`-ip` | Runs file extraction in the same process as the calling application (in process). See Run Filter In Process.
`-is` | Sets the input as a stream. The default is file.
`-l` | Sets the byte order for Unicode text to Little Endian.
`-lg outfile` | Sets the log file name.
`-m` | Extracts default mail metadata and writes it to the log file. See Extract Mail Metadata.
`-nd` | Do not create the subfile directory structure.
`-nh` | Excludes mail header information from the extracted message body text file. See Exclude Metadata from the Extracted Text File.
`-os` | Sets the output as a stream. The default is file.
`-p password` | Specifies the password used to open a protected PST file.
`-sc charset` | Sets the character set of the source file. `charset` is a character set defined in the Filter class. See Coded Character Sets.
`-tc charset` | Sets the character set of the output file. `charset` is a character set defined in the Filter class. See Coded Character Sets.
`-u username` | Specifies the user name used to open a protected PST file.

Copyright 2016-2023 Open Text
Version 24.1 | Last updated December 2023

Send documentation feedback

Close

Send documentation feedback

To send feedback using your default email client, open an email window.

Otherwise, send your feedback and the information below to MFI-swpdl.idoldocsfeedback@opentext.com.

We appreciate your feedback!

Product: IDOL KeyView 24.1

Topic Title: TestExtract