This article shows you how to View and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images and more with our free online.... You are welcome to view and edit metadata of PDF, DOC...
Integrate custom fonts in Word, Excel, and Diagram files for robust document security! Download GroupDocs.Watermark .NET 24.5 (DLLs-only package) now!...xlsx" ); } Source* You can view the list of all new features...
Empower app development with GroupDocs.Search .NET 24.6 (MSI). New features enable building complex AND, OR search queries easily. Download Today!... You can view the list of all new features...
Download GroupDocs.Redaction for .NET 23.1 (MSI) and redact/remove pages in Word docs and multi-frame images. Apply scan effects for secure redaction....Save(so); } Source* You can view the list of all new features...
.NET SDK to work with the GroupDocs.Conversion Cloud API. Convert between 50+ document & image formats with zero initial cost. - GitHub - groupdocs-conversion-cloud/groupdocs-conversion-cloud-dotnet: .NET SDK to work with the GroupDocs.Conversion Cloud API. Convert between 50+ document & image formats with zero initial cost....md View all files Repository files navigation...
Not all metadata properties extracted from a file are marked with tags. Some file formats and metadata standards allow adding fully custom properties that can’t be properly tagged by the library since their purpose is not clearly defined in the appropriate format/standard specification. In such cases, you can use the name of the property to locate and remove it. The following example demonstrates some advanced usage scenarios of the GroupDocs.Metadata search engine allowing to remove metadata properties.... You are welcome to view and edit metadata of PDF, DOC...
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;iview and edit metadata of PDF, DOC...
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.PngPackage Read the PNG metadata properties AdvancedUsage.ManagingMetadataForSpecificFormats.Image.Png.PngReadTextChunks
using (Metadata metadata = new Metadata(Constants.InputPng)) { var root = metadata.GetRootPackage(); foreach (var chunk in root.PngPackage.TextChunks) { Console.WriteLine(chunk.Keyword); Console.WriteLine(chunk.Text); var compressedChunk = chunk as PngCompressedTextChunk; if (compressedChunk !... You are welcome to view and edit metadata of PDF, DOC...
Example demonstrates some advanced usage scenarios of the GroupDocs.Metadata search engine allowing to remove metadata properties... You are welcome to view and edit metadata of PDF, DOC...