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....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
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....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
This guide demonstrates how to edit plain text files with encoding, lists recognition, pagination, and other powerful features of GroupDocs.Editor for Node.js via Java...Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
With GroupDocs.Viewer for .NET you can render files to HTML format. As a simple usecase please see how easily you can convert Microsoft Word to clean html....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
In this article, you will learn how to extract compressed files and convert them to desired format with GroupDocs.Conversion for .NET....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
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....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
This article explains how to search for embedded electronic signatures with custom encryption in document metadata. This topic contains example of custom encryption, class definition and search for encrypted objects in the document metadata with GroupDocs.Signature....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
In this article, you will learn how to convert an image file to text or PDF using OCR with GroupDocs.Conversion for .NET....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
Learn this article and check how to restrict loading of external resources during conversion...Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...
Learn this article and check how to load and convert Microsoft Excel and Open Document spreadsheets with advanced options using GroupDocs.Conversion for Java API....Signature Product Solution GroupDocs.Assembly Product Solution GroupDocs...