First of all you need to create an index. An index can be created in memory or on disk. An index created in memory cannot be saved after exiting your program. In contrast, an index created on disk may be loaded in the future to continue working....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
Add watermarks to worksheets, images, backgrounds, and headers/footers using Python via .NET....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
This article explains how to to find and remove watermarks of both types in Visio document....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
Why To Migrate? Here are the key reasons to use the new updated API provided by Groupdocs.Parser for .NET since version 19.8:
Parser class is introduced as a single entry point to extract data from the document. Data extraction was unified for all data types. The overall document related classes were unified to common. Product architecture was redesigned from scratch in order to simplify passing options and classes to manipulate data....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
This topic explains how to verify document for Barcode electronic signatures with Groupdocs.Signature API....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
This article explains how to save document with password protection....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
This article explains how to search for encrypted electronic signatures in QR-code electronic signatures. This topic contains example of using standard encryption, serialization, class definition and search for embedded objects in QR-codes with Groupdocs.Signature API....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
Detecting the GIF version The following sample of code will help you to detect the version of a loaded GIF image and extract some additional file format information.
Load a GIF image Extract the root metadata package Use the getGifImageType method to obtain file format information advanced_usage.managing_metadata_for_specific_formats.image.gif.GifReadFileFormatProperties
try (Metadata metadata = new Metadata(Constants.InputGif)) { GifRootPackage root = metadata.getRootPackageGeneric(); System.out.println(root.getGifImageType().getFileFormat()); System.out.println(root.getGifImageType().getVersion()); System.out.println(root.getGifImageType().getByteOrder()); System.out.println(root.getGifImageType().getMimeType()); System.out.println(root.getGifImageType().getExtension()); System.out.println(root.getGifImageType().getWidth()); System.out.println(root.getGifImageType().getHeight()); } Working with XMP Metadata Groupdocs....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
This article explains how to delete signature of the certain type with Groupdocs.Signature API....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
This guide describes how to improve your document with generated QR code using C#. Sign your documents with a QR Code and various standard QR code elements like Event QR Code, contact QR Code as VCard or MeCard, SEPA payment QR Code using Groupdocs.Signature .NET API by Groupdocs....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...