This article explains how to provide advanced options when updating Text electronic signatures with GroupDocs.Signature API....Assembly Product Solution GroupDocs...
Learn how to sign PDF and other documents in .NET using PKCS#11 hardware tokens, USB dongles, or smart cards with GroupDocs.Signature. A free electronic signature API version is available for evaluation with limited features....Assembly Product Solution GroupDocs...
This article explains how to search for embedded electronic signatures with custom encryption in QR code electronic signatures. This topic contains example of custom encryption, class definition and search for encrypted objects in the QR-codes with GroupDocs.Signature....Assembly Product Solution GroupDocs...
This article explains how to search for encrypted electronic signatures in the document metadata. This topic contains example of using standard encryption, serialization, class definition and search for embedded objects in the document metadata with GroupDocs.Signature....Assembly Product Solution GroupDocs...
This article gives the knowledge of the boolean search definition which includes all boolean operators used for boolean search, and boolean query examples....Assembly Product Solution GroupDocs...
This page is about the classification of search engines and what place GroupDocs.Search API occupies in this classification. There are a large number of ways to classify search engines. Here are the main ones...Assembly Product Solution GroupDocs...