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extraction

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  1. Working with metadata in GIF images | GroupDocs

    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....of a loaded GIF image and extract some additional file format...format information. a GIF image Extract the root metadata package Use...

    docs.groupdocs.com/metadata/net/working-with-me...
  2. 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.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 !...Metadata API supports extracting format-specific information...the root metadata package Extract the native metadata package...

    docs.groupdocs.com/metadata/net/working-with-me...
  3. Quick start | GroupDocs

    Install and register the GroupDocs.Parser MCP server in Claude Desktop, VS Code, Cursor, or any MCP client in three commands using the guided installer — then verify the setup automatically....chose, then ask your agent: Extract the tables from invoice.pdf...them to me The agent calls extract_tables and the tables come...

    docs.groupdocs.com/parser/mcp/getting-started/
  4. GroupDocs.Merger for Python via .NET | GroupDocs

    Native Python library that merges, splits, and reorganises documents — PDF, DOCX, XLSX, PPTX, images, and more — entirely on-premise. No Microsoft Office required.... Page operations — extract, remove, swap, move, rotate...pre-downloaded wheel. — merge, extract, and split a document in under...

    docs.groupdocs.com/merger/python-net/
  5. Getting known property descriptors | GroupDocs

    Extract information about the known properties available in a particular package using GroupDocs.Metadata for Python via .NET....example demonstrates how to extract information about the known...package Iterate through the extracted descriptors Python from groupdocs...

    docs.groupdocs.com/metadata/python-net/getting-...
  6. Getting known property descriptors | 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;iextract information about known properties...package Iterate through the extracted descriptors advanced_usage...

    docs.groupdocs.com/metadata/nodejs-java/getting...
  7. Working with metadata in FLV files | GroupDocs

    Reading FLV header properties The GroupDocs.Metadata API supports extracting format-specific information from the FLV file header. The following are the steps to read the header of an FLV file. Load an FLV video Get the root metadata package Extract the native metadata package using the FlvRootPackage.getHeader method Read the FLV header properties advanced_usage.managing_metadata_for_specific_formats.video.flv.FlvReadHeaderProperties try (Metadata metadata = new Metadata(Constants.InputFlv)) { FlvRootPackage root = metadata.getRootPackageGeneric(); System.out.println(root.getHeader().getVersion()); System.out.println(root.getHeader().hasAudioTags()); System.out.println(root.getHeader().hasVideoTags()); System.out.println(root.getHeader().getTypeFlags()); } Working with XMP metadata GroupDocs....Metadata API supports extracting format-specific information...the root metadata package Extract the native metadata package...

    docs.groupdocs.com/metadata/java/working-with-m...
  8. 如何在 C# 中从 XML 中提取文本

    使用流行的文档解析器 API 之一在 C# 中快速从 XML 中提取文本,并了解如何开发使用 C# 从 XML 中获取文本的功能。...中从 XML 中提取文本 这篇简短的文章详细解释了 extract Text from XML in C# 的每个步骤,...上面的代码片段演示了如何使用 C#* 应用程序开发 *extract text from XML。示例代码显示该功能是通过几行代码创建的,这些代码由简单的...

    kb.groupdocs.com/zh/parser/net/how-to-extract-t...
  9. Comment extraire du texte d'un document Word à ...

    Ce didacticiel rapide fournit des informations détaillées sur l'Extraction de texte d'un document Word à l'aide de C # et sur la création du texte lu à partir de l'application Word document C #....avons discuté du processus d’extraction de texte à partir de documents...avons publié un article sur l’extraction d’images de PDF en C#, consultez...

    kb.groupdocs.com/fr/parser/net/how-to-extract-t...
  10. GroupDocs.Total for Python via .NET | GroupDocs

    GroupDocs.Total for Python via .NET is the super-set of all the .NET on-premise APIs offered by GroupDocs. We compile it on a monthly basis to ensure that it contains the most up to date versions of each of our .NET document manipulation APIs.... Extract text, metadata, and structured...images. GroupDocs.Metadata – Extract, edit, and remove metadata...

    docs.groupdocs.com/total/python-net/