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 FileType property to obtain file format information AdvancedUsage.ManagingMetadataForSpecificFormats.Image.Gif.GifReadFileFormatProperties
using (Metadata metadata = new Metadata(Constants.InputGif)) { var root = metadata.GetRootPackage(); Console.WriteLine(root.FileType.FileFormat); Console.WriteLine(root.FileType.Version); Console.WriteLine(root.FileType.ByteOrder); Console.WriteLine(root.FileType.MimeType); Console.WriteLine(root.FileType.Extension); Console.WriteLine(root.FileType.Width); Console.WriteLine(root.FileType.Height); } Working with XMP Metadata GroupDocs....Markdown Product Solution GroupDocs.Comparison Product Solution GroupDocs...
The page describes how to add ellipse annotation to a document using GroupDocs.Annotation for .NET....Markdown Product Solution GroupDocs.Comparison Product Solution GroupDocs...
Learn this article and check how to load and convert Email documents with advanced options using GroupDocs.Conversion for Java API....Markdown Product Solution GroupDocs.Comparison Product Solution GroupDocs...
Locate and remove the metadata properties you don't want — by tag, category, name, type or value — with GroupDocs.Metadata for Python via .NET....Markdown Product Solution GroupDocs.Comparison Product Solution GroupDocs...
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This article demonstrates that how you can specify starting page index (zero based) and the number of pages from this index to save a rasterized PDF...Markdown Product Solution GroupDocs.Comparison Product Solution GroupDocs...
This article explains how to save signed Presentation documents with various file formats by GroupDocs.Signature API....Markdown Product Solution GroupDocs.Comparison Product Solution GroupDocs...
In some cases it’s required to specify the document format manually to guarantee correct output produced by GroupDocs.Parser. The following are the cases when the document format must be specified manually:
Markdown documents MHTML documents OTP documents (OpenDocument Presentation Template) Databases Emails from remote servers Here are the steps to specify the document format for Markup document.
Instantiate the LoadOptions object and pass the document format in LoadOptions(FileFormat) constructor; Create Parser object and call any method....Markdown Product Solution GroupDocs.Comparison Product Solution GroupDocs...
This code snippet demonstrates how to extract information about known properties that can be encountered in a particular package.
Load a file to examine Get a collection of PropertyDescriptor instances for any desired metadata package Iterate through the extracted descriptors advanced_usage.GettingKnownPropertyDescriptors
JavaScript const metadata = new groupdocs.metadata.Metadata("input.doc"); var root = metadata.getRootPackageGeneric(); var descriptors = root.getDocumentProperties().getKnowPropertyDescriptors(); for(var i=0;iGroupDocs.Comparison Product Solution GroupDocs...