This article describes the API for managing the character replacement dictionary of an index....replacements define how the text of documents is divided into...
This article describes the reverse image search, which makes it possible to search for similar images in ZIP archives, various documents, and individual files....reverse image search, like full-text search, consists of two stages:...
Learn this article and check how to load and convert Microsoft PowerPoint documents with advanced options using GroupDocs.Conversion for .NET API....specific and non-standard fonts for text formatting that are not available...
This article demonstrates and explains different operations with resources, including retrieving, adjusting and saving them in different scenarios when editing documents with GroupDocs.Editor for Java.... Even for plain text document (TXT), when converting...
GroupDocs Blog - GroupDocs Blog | Document Automation Solutions for .NET & Java Developers...Text for .NET API. The latest release...release is the ability to extract text from Microsoft exchange server...
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....decrypt previously encrypted text of QR-Code and decrypt custom...
This article explains how to control signature processing (cancellation) for large documents with GroupDocs.Signature API.... getEncodeType ()+ " and text " + qr_signature . getText ());...
Why To Migrate? Here are the key reasons to use the new updated API provided by GroupDocs.Watermark for Java since version 20.1:
Watermarker class is introduced as a single entry point to manage watermarks in the document (instead of Documentclass from previous versions). Adding watermarks was unified for all supported document formats. Product architecture was redesigned from scratch in order to simplify passing options to manage watermarks. Document information and preview generation procedures were simplified....following examples show how to add text watermark to a document of any...
Sometimes, we have a lot of different formatted documents. We create index then perform search and API shows hits from all the indexed documents. Ever thought to get search results from desired documents only?
Note: the code examples in this article have been updated to the API of GroupDocs.Search for .NET 26.10. The features described here were introduced in version 19.5 and are still available in the current version. The examples use the namespaces GroupDocs....Text.RegularExpressions . Let’s dig...you want to search a word or text only in TXT and DOCX files with...