Reading BMP header properties The GroupDocs.Metadata API supports extracting format-specific information from BMP file headers.
The following are the steps to read the header of a BMP file.
Load a BMP image Get the root metadata package Extract the native metadata package using BmpRootPackage.BmpHeader Read the BMP header properties AdvancedUsage.ManagingMetadataForSpecificFormats.Image.Bmp.BmpReadHeaderProperties
using (Metadata metadata = new Metadata(Constants.InputBmp)) { var root = metadata.GetRootPackage(); Console.WriteLine(root.BmpHeader.BitsPerPixel); Console.WriteLine(root.BmpHeader.ColorsImportant); Console.WriteLine(root.BmpHeader.HeaderSize); Console.WriteLine(root.BmpHeader.ImageSize); Console.WriteLine(root.BmpHeader.Planes); } More resources GitHub examples You may easily run the code above and see the feature in action in our GitHub examples:...Editor Product Solution GroupDocs...
This example demonstrates how to load a file of some particular format.
advanced_usage.loading_files.LoadingFileOfSpecificFormat
// Explicitly specifying the format of a file to load you can spare some time on detecting the format LoadOptions loadOptions = new LoadOptions(FileFormat.Spreadsheet); // Constants.InputXls is an absolute or relative path to your document. Ex: @"C:\Docs\source.xls" try (Metadata metadata = new Metadata(Constants.InputXls, loadOptions)) { SpreadsheetRootPackage root = metadata.getRootPackageGeneric(); // Use format-specific properties to extract or edit metadata System....Editor Product Solution GroupDocs...
GroupDocs.Metadata for Pyton provides free technical support available to all users. Please report your question, issue, or feature request using GroupDocs Free Support Forum....Editor Product Solution GroupDocs...
Sometimes you may need to just remove all or clean metadata properties without applying any filters. The best way to do this is to use the Sanitize method....Editor Product Solution GroupDocs...
GroupDocs.Parser for Python via .NET provides free technical support available to all users. Please report your question, issue, or feature request using GroupDocs Free Support Forum....Editor Product Solution GroupDocs...
API allows creating of full-text and / or metadata index on documents. To index only metadata without main content of documents, you only need to set IndexType.MetadataIndex when creating an index....Editor Product Solution GroupDocs...
This article explains how to add document to Word processing via OLE with GroupDocs.Merger within your Java applications....Editor Product Solution GroupDocs...
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GroupDocs.Merger for Node.js via Java provides free technical support available to all users. Please report your question, issue, or feature request using GroupDocs Free Support Forum....Editor Product Solution GroupDocs...