To extract a text from Microsoft Office PowerPoint presentations getText and getText(int) method is used. These methods allow to extract a text from the entire presentation or a text from the selected slide.
Here are the steps to extract a text from Microsoft Office PowerPoint presentations:
Instantiate Parser object for the initial presentation; Call getText method and obtain TextReader object; Read a text from reader. Warning getText method returns null value if text extraction isn’t supported for the document....Signature Product Solution GroupDocs...documents and extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
Learn this article and check how to load and convert Microsoft Excel and Open Document spreadsheets with advanced options using GroupDocs.Conversion for .NET API....Signature Product Solution GroupDocs...enabled, optimizes the resulting PDF for smaller file size, rather...
This page contains a description of all index settings that can be specified in an instance of the IndexSettings class....Signature Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
In this article, you will learn how to convert an image file to text or Pdf using OCR with GroupDocs.Conversion for .NET....Signature Product Solution GroupDocs...(Encapsulated PostScript language) and PDF (Portable Document Format). Convert...
Reading matroska format-specific properties The GroupDocs.Metadata API supports extracting format-specific information from MKV files.
The following are the steps to read native MKV metadata.
Load an MKV video Get the root metadata package Extract the native metadata package using the MatroskaRootPackage.getMatroskaPackage method Read the Matroska metadata properties on different levels of the format structure advanced_usage.managing_metadata_for_specific_formats.video.matroska.MatroskaReadNativeMetadataProperties
try (Metadata metadata = new Metadata(Constants.InputMkv)) { MatroskaRootPackage root = metadata.getRootPackageGeneric(); // Read the EBML header System....Signature Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article gives the knowledge about the fuzzy search definition, and its capabilities in GroupDocs.Search....Signature Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article shows how to access XMP metadata in a file of any supported format....Signature Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
It supports DOCX, DOCM, DOC, DOT, DOTM, XLS, XLSX, Pdf, PPT, JPG, PNG, HTML, EML and many more...Signature Product Solution GroupDocs...Format Content and metadata 1.9 PDF Document Type Document Type Description...
GroupDocs.Metadata for .NET provides functionality that allows working with different kinds of presentations such as PPT, PPTX, POTM, POTX, etc. For the full list of supported presentation formats please refer to Supported Document Formats.
Detecting the exact type of a presentation The following sample of code will help you to detect the exact type of a loaded presentation and extract some additional file format information.
Load a presentation Extract the root metadata package Use the FileType property to obtain file format information AdvancedUsage....Signature Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
Follow this guide and learn how to convert documents to eBook formats (EPUB, MOBI, AZW3) with page size, orientation, and other customizations using GroupDocs.Conversion for .NET....Signature Product Solution GroupDocs...= new Converter ( "document.pdf" )) { var options = new EBookConvertOptions...