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document information extraction

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  1. Extract highlights | GroupDocs

    Learn how to extract text highlights (context snippets) from Documents using GroupDocs.Parser for Python via .NET. Extract text with surrounding context for search results and previews....Purchase Buy Now Pricing Information Free Trials Temporary License...Events Acquisition GroupDocs Documentation / GroupDocs.Parser Product...

    docs.groupdocs.com/parser/python-net/extract-hi...
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  2. Password-protected documents | GroupDocs

    GroupDocs.Parser provides the functionality to open the password-protected Documents. The following are the steps to work with password protected Documents. Instantiate the LoadOptions object; Set password in LoadOptions(String) constructor; Create Parser object and call any method. The following code sample shows how to process password protected Documents. try { String password = "123456"; // Create an instance of Parser class with the password: try (Parser parser = new Parser(Constants.SamplePassword, new LoadOptions(password))) { // Check if text Extraction is supported if (!...Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Parser Product...

    docs.groupdocs.com/parser/java/password-protect...
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  3. Iterate through container items | GroupDocs

    Learn how to iterate through container items (files in archives) using GroupDocs.Parser for Python via .NET....Purchase Buy Now Pricing Information Free Trials Temporary License...Events Acquisition GroupDocs Documentation / GroupDocs.Parser Product...

    docs.groupdocs.com/parser/python-net/iterate-th...
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  4. Verify Digital signatures in image | GroupDocs

    This topic explains how to verify digital signatures embedded in images using steganography (LSB technique) with GroupDocs.Signature API....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Signature Product...

    docs.groupdocs.com/signature/net/verify-digital...
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  5. Extract a text from images and PDFs | GroupDocs

    This article explains how to extract a text from images and PDFs...Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Parser Product...

    docs.groupdocs.com/parser/net/extract-text-from...
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  6. Extract table of contents from Microsoft Office...

    To extract table of contents from Microsoft Office Word Document getToc method is used. Table of contents is generated by paragraphs with H1-H9 build-in styles. Warning getToc method returns null value if table of contents Extraction isn’t supported for the Document. For example, table of contents Extraction isn’t supported for TXT files. Therefore, for TXT file getToc method returns null. If Microsoft Office Word Document has no table of contents, getToc method returns an empty collection....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Parser Product...

    docs.groupdocs.com/parser/java/extract-table-of...
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  7. Extract metadata from Emails | GroupDocs

    Extract metadata from emails by using GetMetaData method....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Parser Product...

    docs.groupdocs.com/parser/net/extract-metadata-...
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  8. Extract metadata from Emails | GroupDocs

    To extract metadata from emails getMetadata method is used. This method allows to extract the following metadata: Name Description subject The email “subject” field. email-sender The email “from” field. email-to The email “to” field. May contain more than one address separated by semicolons. email-cc The email “cc” field. May contain more than one address separated by semicolons. Here are the steps to extract metadata from an email: Instantiate Parser object for the initial email; Call getMetadata method and obtain collection of Document metadata objects; Iterate through the collection and get metadata names and values....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Parser Product...

    docs.groupdocs.com/parser/java/extract-metadata...
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  9. Feature request: Allow specifying FILE_FLAG_BAC...

    Hello there, We have a feature request: We’d like to be able to extract files you usually don’t have access to, via the backup privilege, which seems to not be possible with GroupDocs.Search at the moment. With Win32,…...request: We’d like to be able to extract files you usually don’t have...file is opened during the extraction. If you have any questions...

    forum.groupdocs.com/t/feature-request-allow-spe...
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  10. Extract text from Microsoft Office Excel spread...

    To extract a text from Microsoft Office Excel spreadsheets getText and getText(int) method is used. These methods allow to extract a text from the entire Document or a text from the selected page. Here are the steps to extract a text from Microsoft Office Excel spreadsheets: Instantiate Parser object for the initial spreadsheet; Call getText method and obtain TextReader object; Read a text from reader. Warning getText method returns null value if text Extraction isn’t supported for the Document....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Parser Product...

    docs.groupdocs.com/parser/java/extract-text-fro...
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