To extract images from Microsoft Office PowerPoint presentations getImages methods are used. By default images are extracted with its original format. With using ImageOptions class it is possible to extract images from Microsoft Office PowerPoint presentations as bmp, gif, jpeg, png and webp formats.
Warning getImages method returns null value if image extraction isn’t supported for the document. For example, image extraction isn’t supported for TXT files. Therefore, for TXT file getImages method returns null....Watermark Product Solution GroupDocs...documents and extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article explains that how to extract hyperlinks from Microsoft Office Word (.doc, .docx) documents...Watermark Product Solution GroupDocs...documents and extract data from 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....Watermark Product Solution GroupDocs...Filters Saves the document as PDF (Adobe Portable Document) format...
This article explains that how to extract HTML formatted text from document page in Java....Watermark Product Solution GroupDocs...welcome to extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
To extract a text from HTML documents GetText method is used. This method allows to extract a text from the entire document. Pagination and raw mode is not supported for emails....Watermark Product Solution GroupDocs...documents and extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article shows how to check supported file formats....Watermark Product Solution GroupDocs...welcome to extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
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
try (Metadata metadata = new Metadata(Constants.InputDoc)) { WordProcessingRootPackage root = metadata.getRootPackageGeneric(); for (PropertyDescriptor descriptor : root.getDocumentProperties().getKnowPropertyDescriptors()) { System.out.println(descriptor.getName()); System.out.println(descriptor.getType()); System.out.println(descriptor.getAccessLevel()); for (PropertyTag tag : descriptor.getTags()) { System.out.println(tag); } System.out.println(); } } Note Not all possible properties are presented in the getKnowPropertyDescriptors collection....Watermark Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
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....Watermark Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...