This page contains information about building text search queries of various types. More examples on building search queries are provided on the page...over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our...
GroupDocs.Search is a powerful full-text search API that allows you to search through over 70 document formats in your applications....(XLS, XLSX), Presentation (PPT, PPTX), images, and videos. GroupDocs...
This article explains how to access EXIF metadata in a file of any supported format, GroupDocs.Metadata for Java provides the IExif.getExifPackage method....metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images and...
This page contains a description of all index settings that can be specified in an instance of the IndexSettings class....over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our...
This page contains a description of all index settings that can be specified in an instance of the IndexSettings class....over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our...
First of all you need to create an index. An index can be created in memory or on disk. An index created in memory cannot be saved after exiting your program. In contrast, an index created on disk may be loaded in the future to continue working....over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our...
This page contains information about building text search queries of various types. More examples on building search queries are provided on the page...over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our...
First of all you need to create an index. An index can be created in memory or on disk. An index created in memory cannot be saved after exiting your program. In contrast, an index created on disk may be loaded in the future to continue working....over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our...
This page contains a description of all the properties of the IndexingOptions class...over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our...
Detecting the version of a PDF document The following sample of code will help you to detect the PDF version a loaded document and extract some additional file format information.
Load a PDF document Extract the root metadata package Use the FileType property to obtain file format information AdvancedUsage.ManagingMetadataForSpecificFormats.Document.Pdf.PdfReadFileFormatProperties
using (Metadata metadata = new Metadata(Constants.InputPdf)) { var root = metadata.GetRootPackage(); Console.WriteLine(root.FileType.FileFormat); Console.WriteLine(root.FileType.Version); Console.WriteLine(root.FileType.MimeType); Console.WriteLine(root.FileType.Extension); } Reading built-in metadata properties To access built-in metadata of a PDF document, please use the DocumentProperties property defined in the DocumentRootPackage class....metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images and...