This page contains information about building text search queries of various types. More examples on building search queries are provided on the page...your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our free...
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....your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our free...
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....your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our free...
This page contains a description of all the properties of the IndexingOptions class...your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and more with our free...
This article shows how to access IPTC metadata in a file of any supported format....of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images and more...
Digital signature (eSignature) for XLTM made easy with GroupDocs Signature. Create your electronic digital signatures and esign XLTM documents for free!...Image) WMF (Windows Metafile) XLS (Excel Spreadsheet) XLSB (Excel...
Digital signature (eSignature) for DOTX made easy with GroupDocs Signature. Create your electronic digital signatures and esign DOTX documents for free!...Image) WMF (Windows Metafile) XLS (Excel Spreadsheet) XLSB (Excel...
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We are encountering the same issue (documents hanging during conversion) while converting various file formats such as .docx, .Xlsx, .pptx, etc., into PDFs. This issue is occurring only in our production environment…...contains(inputFileExtension)) { // for "xls, xlsx, csv, ods" SpreadsheetLoadOptio...
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....of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images and more...