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  1. Load a password-protected document | GroupDocs

    This example demonstrates how to load a password-protected document. advanced_usage.loading_files.LoadPasswordProtectedDocument JavaScript try { var loadOptions = new LoadOptions(); loadOptions.setPassword("123"); const metadata = new groupdocs.metadata.Metadata("protected.docx", loadOptions); } More resources Advanced usage topics To learn more about library features and get familiar how to manage metadata and more, please refer to theadvanced usage section. GitHub examples You may easily run the code above and see the feature in action in our GitHub examples:...Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition GroupDocs...

    docs.groupdocs.com/metadata/nodejs-java/load-a-...
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  2. Convert word processing documents | GroupDocs

    Learn this article and check how to convert Microsoft Word DOCX, DOC, RTF documents to other formats with GroupDocs.Conversion for Java....Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition Ask AI...

    docs.groupdocs.com/conversion/java/convert/word...
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  3. Using OCR to redact image documents | GroupDocs

    GroupDocs.Redaction supports both types of image documents for Optical Character Recognition (OCR): image files, such as printed document scans (PNG, JPG, etc.) embedded images within office documents (Pdf, DOCX, etc.) You have to implement IOcrConnector interface and pass the instance to RedactorSettings constructor. For more details, see OCR Usage Basics article. OCR usage limitations There are the following limitations of the OCR with GroupDocs.Redaction for Java v21.6: textual replacements are not supported, so you have to use color box replacements to redact text in images....Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition Ask AI...

    docs.groupdocs.com/redaction/java/using-ocr/
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  4. Load document from local disk | GroupDocs

    GroupDocs.Parser provides the functionality to extract data from documents on the local disk. The following example shows how to load the document from the local disk: // Set the filePath String filePath = Constants.SamplePdf; // Create an instance of Parser class with the filePath try (Parser parser = new Parser(filePath)) { // Extract a text into the reader try (TextReader reader = parser.getText()) { // Print a text from the document // If text extraction isn't supported, a reader is null System....Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition Ask AI...

    docs.groupdocs.com/parser/java/load-document-fr...
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  5. Save a modified file to the original source | G...

    This article shows how to save the modified content to the underlying source in Java....Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition Ask AI...

    docs.groupdocs.com/metadata/java/save-a-modifie...
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  6. Render attachments | GroupDocs

    Render email attachments with GroupDocs.Viewer for Java in the same way as you would render any other documents...Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition Ask AI...

    docs.groupdocs.com/viewer/java/how-to-convert-a...
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  7. Rasterize document or page | GroupDocs

    The watermark can be removed from the Pdf documents using third-party tools. However, if you want to remove a watermark that is almost impossible to remove, you can rasterize Pdf documents. GroupDocs.Watermark provides the feature to convert all the pages of a Pdf document to raster images with only one line of code....Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition Ask AI...

    docs.groupdocs.com/watermark/java/rasterize-doc...
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  8. Extract metadata from documents | GroupDocs

    This article shows how to extract metadata with GroupDocs.Parser from documents of various formats: Pdf, Emails, Ebooks, Microsoft Office: Word (DOC, DOCX), PowerPoint (PPT, PPTX), Excel (XLS, XLSX), LibreOffice formats and many others....Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition Ask AI...

    docs.groupdocs.com/parser/java/extract-metadata...
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  9. Convert presentations | GroupDocs

    This article demonstrates how to convert PowerPoint presentations of PPT, PPTX, ODP to other formats with couple lines of Java code....Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition Ask AI...

    docs.groupdocs.com/conversion/java/convert/pres...
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  10. Working with metadata in PNG images | GroupDocs

    Reading PNG metadata properties The GroupDocs.Metadata API supports extracting format-specific information from PNG images. The following are the steps to read the native PNG metadata. Load a PNG image Get the root metadata package Extract the native metadata package using PngRootPackage.getPngPackage Read the PNG metadata properties advanced_usage.managing_metadata_for_specific_formats.image.png.PngReadTextChunks try (Metadata metadata = new Metadata(Constants.InputPng)) { PngRootPackage root = metadata.getRootPackageGeneric(); for (PngTextChunk chunk : root.getPngPackage().getTextChunks()) { System.out.println(chunk.getKeyword()); System.out.println(chunk.getText()); if (chunk instanceof PngCompressedTextChunk) { PngCompressedTextChunk compressedChunk = (PngCompressedTextChunk) chunk; System....Signature Product Solution GroupDocs...Us Contact Customers Legal Security Events Acquisition Ask AI...

    docs.groupdocs.com/metadata/java/working-with-m...
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