There might be cases when the document is presented only as a stream (without a copy on the local disk). To avoid the overhead of saving documents to the disk, GroupDocs.Parser enables to extract data from streams directly.
The following example shows how to load the document from the stream:
// Create the stream try (InputStream stream = new FileInputStream(Constants.SamplePdf)) { // Create an instance of Parser class with the stream try (Parser parser = new Parser(stream)) { // Extract a text into the reader try (TextReader reader = parser.... Was this page helpful? Not really Yes, thanks...tell us how we can improve this page. Skip Send Thank you for your...
For all supported image formats the GroupDocs.Metadata API allows extracting common image properties such as width and height, MIME type, byte order, etc. Please see the code snippet below for more information on the feature.
Load an image Extract the root metadata package Use the FileType property to obtain file format information AdvancedUsage.ManagingMetadataForSpecificFormats.Image.ImageReadFileFormatProperties
using (Metadata metadata = new Metadata(Constants.InputPng)) { var root = metadata.GetRootPackage(); Console.WriteLine(root.FileType.FileFormat); 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); } More resources GitHub examples You may easily run the code above and see the feature in action in our GitHub examples:... Was this page helpful? Not really Yes, thanks...tell us how we can improve this page. Skip Send Thank you for your...
It supports DOCX, DOCM, DOC, DOT, DOTM, XLS, XLSX, PDF, PPT, JPG, PNG, HTML, EML and many more....OpenDocument Text Template Was this page helpful? Not really Yes, thanks...tell us how we can improve this page. Skip Send Thank you for your...
This article gives the knowledge about numeric range search which allows you to search in documents any integer numbers in the range from 0 to 9223372036854775807 (Int64.MaxValue) using Java search API.... Was this page helpful? Not really Yes, thanks...tell us how we can improve this page. Skip Send Thank you for your...
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.... Was this page helpful? Not really Yes, thanks...tell us how we can improve this page. Skip Send Thank you for your...
Save attachments and embedded files from PDF, Outlook data file or email...End Sub End Module Was this page helpful? Not really Yes, thanks...tell us how we can improve this page. Skip Send Thank you for your...
This article shows how to set image size limits when rendering image to PNG or JPEG...( viewOptions ); } Was this page helpful? Not really Yes, thanks...tell us how we can improve this page. Skip Send Thank you for your...
We are often asked whether our GroupDocs Viewer for .NET works with Microsoft ASP.NET MVC 4. The answer is YES, it works well. In this article, we will learn how to use the ASP.NET HTML5 DLL version of GroupDocs’ document viewer with .NET MVC 4.
Requirements GroupDocs Viewer Microsoft ASP.NET MVC 4 Сonnection and useTo use the DLL version of GroupDocs’ document viewer for .NET in an ASP.NET MVC Project: Download GroupDocs Viewer for ....into the ** **section of your page: @Html.CreateViewerScriptLo()...online document viewer on the page, simply add this code: <div...
This topic describes how to use the GroupDocs.Viewer .NET API (C#) to convert Outlook data files (PST and OST) to HTML, PDF, PNG, and JPEG formats....files Leave feedback On this page allows you to render Microsoft...entire document or specific pages. Supported Outlook data file...
This article explains how to sign a document with Text signature using GroupDocs.Signature for Python via .NET API. Learn how to add a digital signature to a PDF programmatically in Python....Signature Leave feedback On this page What is a Text Signature? A...online apps from the . Was this page helpful? Not really Yes, thanks...