This guide describes how to improve your document with generated barcodes using C#. Sign your documents with Codabar, Event or Code39Extended using GroupDocs.Signature .NET API by GroupDocs....sign electronic documents with data encrypted in Bar or QR codes...common problem to add additional data to various types of business...
This article explains how sign documents with electronic signature as QR code on document page with GroupDocs.Signature API.... Usually QR codes contain data that points to a website or...for encoding large amount of data characters and specific URLs...
Calculate and display aggregate values like sums, counts, and averages from Data collections in templates....Assemble the document with your data Note Aggregate functions use...Use aggregates with filtered data: using GroupDocs.Assembly ;...
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We are getting an exception when extractor some PDF files…
System.NullReferenceException: Object reference not set to an instance of an object.\r\n at Aspose.Pdf.Facades.PdfExtractor.GetAttachNames()\r\n at …...file you are trying to extract data from is not corrupted and actually...further reading on extracting data from PDF forms and handling...
This guide describes how to improve your document with generated barcodes using Python. Sign your documents with Codabar, Event or Code39Extended using GroupDocs.Signature Python API by GroupDocs....sign electronic documents with data encrypted in Bar or QR codes...common problem to add additional data to various types of business...
This article explains how to add metaData signatures to Presentation document with GroupDocs.Signature...metadata could keep big amount of data that allows provides ability...instance of class and pass source document path as a constructor...
Team GroupDocs is excitedly releasing a new version of GroupDocs.Viewer for Java. Many of the new features have been introduced in GroupDocs.Viewer for Java 3.7.0, such as the rendering of Email attachments and Rendering PDF document with layered content. Some of the important fixes about outstanding issues and improvements have also packed with this release. In order to enable all the rich features in your project please upgrade your document viewer applications with the latest version of the API....rendering speed Applied saving file data separately based on options...Github Source Code Examples Sample Front Ends - Open Source Document...
This article explains how to add various types of Form Field signatures on document page with options on component positioning, alignment and other visual options with GroupDocs.Signature...document page that allows user data input through various control...instance of the class and pass the source document path as a constructor...
Discover ways to view and edit EPUB eBook metaData using C#. Programmatically edit EPUB specific properties and Dublin Core items using C#....Metadata # The following C# source code fetches and updates the...using C# Manage XMP and EXIF Data of HEIF/HEIC Images using C#...
This article explains how to add metaData signatures to Spreadsheet document with GroupDocs.Signature...metadata could keep big amount of data that allows provides ability...instance of class and pass source document path as a constructor...