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  1. Extract text from PDF documents | GroupDocs

    To extract a text from Pdf documents getText and getText(int) methods are 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 Pdf document: Instantiate Parser object for the initial document; 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....Extract data from PDF documents / Extract text from PDF documents Extract...Extract text from PDF documents Leave feedback To extract a text...

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  2. Create PDF with Image Redaction | GroupDocs

    This article shows how to redact the pages of a document as images, redacting entire areas of the page instead or in addition to a specific text....Usage / Create PDF with Image Redaction Create PDF with Image Redaction...etc.); save it as a rasterized PDF file (containing images of the...

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  3. Extract metadata from PDF documents | GroupDocs

    To extract metadata from Pdf documents getMetadata method is used. This method allows to extract the following metadata: Name Description title The title of the presentation. subject The subject of the presentation. keywords The keyword of the presentation. author The name of the presentation’s author. application The name of the application. application-version The version number of the application that created the presentation. created-time The time of the presentation creation. last-saved-time The time of the the presentation when it was last saved....data from PDF documents / Extract metadata from PDF documents...documents Extract metadata from PDF documents Leave feedback To extract...

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  4. Pdf Digitally signing | GroupDocs

    This article explains how to sign document with Digital electronic signatures using advanced options with GroupDocs.Signature API....Electronic Signatures / ✎ Pdf digitally signing Pdf Digitally signing...signature = new Signature ( "sample.pdf" )) { // initialize digital option...

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  5. Extract Tables from PDF Documents | GroupDocs

    Learn how to extract tables from Pdf documents using GroupDocs.Parser for .NET. Compare multiple extraction methods from basic page-specific extraction to advanced document-wide processing with complete code examples....Tables from PDF Documents Extract Tables from PDF Documents Leave...Extracting structured table data from PDF documents is a critical requirement...

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  6. Working with metadata in PDF documents | GroupDocs

    Detecting the version of a Pdf document The following sample of code will help you to detect the Pdf version a loaded document and extract some additional file format information. Load a Pdf document Extract the root metadata package Use the getPdfType method to obtain file format information advanced_usage.managing_metadata_for_specific_formats.document.Pdf.PdfReadFileFormatProperties try (Metadata metadata = new Metadata(Constants.InputPdf)) { PdfRootPackage root = metadata.getRootPackageGeneric(); System.out.println(root.getPdfType().getFileFormat()); System.out.println(root.getPdfType().getVersion()); System.out.println(root.getPdfType().getMimeType()); System.out.println(root.getPdfType().getExtension()); } Reading built-in metadata properties To access built-in metadata of a Pdf document, please use the getDocumentProperties method defined in the DocumentRootPackage class....metadata in PDF documents Working with metadata in PDF documents...feedback Detecting the version of a PDF document The following sample...

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  7. Extract attachments from PDF portfolios | Group...

    Extract attachments from Pdf portfolios To extract attachments from emails getContainer method is used. This method returns the collection of ContainerItem objects. Here are the steps to extract an attachment text from Pdf Portfolios: Instantiate Parser object for the initial document; Call getContainer method and obtain collection of ContainerItem objects; Check if collection isn’t null (container extraction is supported for the document); Iterate through the collection and get container item names, sizes and obtain content....data from PDF documents / Extract attachments from PDF portfolios...portfolios Extract attachments from PDF portfolios Leave feedback Extract...

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  8. Load PDF document with options | GroupDocs

    Learn this article and check how to load and convert Pdf documents with advanced options using GroupDocs.Conversion for .NET API....types / Load PDF document with options Load PDF document with...control over how the source PDF document will be processed. The...

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  9. Working with metadata in PDF documents | GroupDocs

    Detecting the version of a Pdf document The following sample of code will help you to detect the Pdf version a loaded document and extract some additional file format information. Load a Pdf document Extract the root metadata package Use the FileType property to obtain file format information AdvancedUsage.ManagingMetadataForSpecificFormats.Document.Pdf.PdfReadFileFormatProperties using (Metadata metadata = new Metadata(Constants.InputPdf)) { var root = metadata.GetRootPackage<PdfRootPackage>(); Console.WriteLine(root.FileType.FileFormat); Console.WriteLine(root.FileType.Version); Console.WriteLine(root.FileType.MimeType); Console.WriteLine(root.FileType.Extension); } Reading built-in metadata properties To access built-in metadata of a Pdf document, please use the DocumentProperties property defined in the DocumentRootPackage class....metadata in PDF documents Working with metadata in PDF documents...feedback Detecting the version of a PDF document The following sample...

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  10. Use PDF redaction filters | GroupDocs

    This article explains that how to set page-level scope to Pdf redactions....redaction filters / Use PDF redaction filters Use PDF redaction filters...bottom half of the last page in a PDF document. final Redactor redactor...

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