This article explains how to use extended Digital electronic signatures options and adjustment on document page....Classification Product Solution Purchase...
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....Classification Product Solution Purchase...
Learn about the benefits of using digital signatures to sign documents securely. Discover how to add programmatically digital signatures in Python with step-by-step instructions....Classification Product Solution Purchase...
Learn how to search for keywords and use regular expressions to find text in documents using GroupDocs.Parser for .NET. Search text with case sensitivity and whole word options in C#....Classification Product Solution Purchase...
Learn how to parse and extract structured data from documents using template-based extraction with GroupDocs.Parser for .NET. Extract invoice data, tables, and fields in C#....Classification Product Solution Purchase...
System requirements, supported platforms, and environment setup for GroupDocs.Conversion for Node.js via Java. No Microsoft Office or other third‑party software is required....Classification Product Solution Purchase...
To extract a text from Microsoft Office PowerPoint presentations getText and getText(int) method is used. These methods allow to extract a text from the entire presentation or a text from the selected slide.
Here are the steps to extract a text from Microsoft Office PowerPoint presentations:
Instantiate Parser object for the initial presentation; Call getText method and obtain TextReader object; Read a text from reader. Warning getText method returns null value if text extraction isn’t supported for the document....Classification Product Solution Purchase...
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....Classification Product Solution Purchase...
Working with search results consists in obtaining information from objects of search results and highlighting occurrences in the text of documents.
Obtain search result information When a search is complete, the search method returns an object of type SearchResult. This page describes the information available in an object of type SearchResult.
From the root object of the search result, information is available on the number of documents found, the number of occurrences of the words and phrases found, as well as detailed information on each individual document....Classification Product Solution Purchase...
This guide demonstrates how to edit DOC, DOT, DOCX, DOCM, DOTX, ODT, RTF documents with font extraction, different pagination modes and many other powerful features of GroupDocs.Editor for Java....Classification Product Solution Purchase...