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....Comparison Product Solution GroupDocs...to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more...
This article explains that how to extract text structure from documents....Comparison Product Solution GroupDocs...extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, Emails...
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....Comparison Product Solution GroupDocs...and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails...
This article explains how to access EXIF metadata in a file of any supported format....Comparison Product Solution GroupDocs...and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails...
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....Comparison Product Solution GroupDocs...to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more...
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 getPdfType method to obtain file format information advanced_usage.managing_metadata_for_specific_formats.document.pdf.PdfReadFileFormatProperties
try (Metadata metadata = new Metadata(Constants.InputPdf)) { PdfRootPackage root = metadata.getRootPackageGeneric(); System.out.println(root.getPdfType().getFileFormat()); System.out.println(root.getPdfType().getVersion()); System.out.println(root.getPdfType().getMimeType()); System.out.println(root.getPdfType().getExtension()); } Reading built-in metadata properties To access built-in metadata of a PDF document, please use the getDocumentProperties method defined in the DocumentRootPackage class....Comparison Product Solution GroupDocs...and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails...
It supports Docx, DOCM, DOC, DOT, DOTM, XLS, XLSX, PDF, PPT, JPG, PNG, HTML, EML and many more...Comparison Product Solution GroupDocs...files online? Try the to convert DOCX, XLSX, PPTX, and more. This...
GroupDocs.Metadata for Java 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 getPresentationType method to obtain file format information advanced_usage....Comparison Product Solution GroupDocs...and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails...
This page contains a description of all index settings that can be specified in an instance of the IndexSettings class....Comparison Product Solution GroupDocs...to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more...
This page contains a description of all index settings that can be specified in an instance of the IndexSettings class....Comparison Product Solution GroupDocs...to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more...