Free evaluation version simply becomes licensed when you set the license. You can set the license in a number of ways that described in the next sections of this article....is the same as the purchased one – the evaluation version simply...
Let's learn how to password protect Excel spreadsheet files using Java. Change the existing password or remove it to unlock the XLS/XLSX files using Java API....opting for a new and complex one. The following steps allow you...
This article explains how to search with excluding non-signature compOnents like native documents text, images or barcodes that are the part of document content.... WriteLine ( "No one signature was found." ); } }...
Note You can use GroupDocs.Assembly without the license. The usage and functionalities are pretty much same as the licensed One but you will face few limitations while using the API without license. Evaluation Version Limitations You can easily download GroupDocs.Assembly for evaluation. The evaluation download is the same as the purchased download. The evaluation version simply becomes licensed when you add a few lines of code to apply the license....pretty much same as the licensed one but you will face few limitations...
Learn how to merge Open Document files, combine ODT, ODS, ODP files into One file programmatically in C# language using GroupDocs.Merger for .NET library....is an XML-based format and is one of the several subtypes in the...
This article shows how to add Metadata signature to the each document type meta layer with different data types over with GroupDocs.Signature... Instantiate one or several Metadata Signature...
Learn about the benefits of using digital signatures to sign documents securely. Discover how to add programmatically digital signatures in C# with step-by-step instructions.... One highly effective method for achieving...
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.... One of the most useful ways is to...
This article explains how to search for embedded electronic signatures with custom serialization in QR code electronic signatures. This topic contains example of custom serialization, class definition and search for serialized objects in the QR-codes with GroupDocs.Signature....key for encryption (at least one character) /// </summary> public...
Hello,
We are using below packages of GroupDocs and we couldn’t update to next version due to unspported .NET framework version. currently we are using 4.6.1
Do we still need to update the license if we are not updatin…... This one will work well. Let me check...