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....Parser Product Solution GroupDocs.Watermark 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....Parser Product Solution GroupDocs.Watermark 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....Parser Product Solution GroupDocs.Watermark 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...Parser Product Solution GroupDocs.Watermark Product Solution GroupDocs...
This article explains how to sign a document with multiple signatures of various types by GroupDocs.Signature for Python via .NET API...Parser Product Solution GroupDocs.Watermark Product Solution GroupDocs...
OpenType is a format for scalable computer fonts. It was built on its predecessor TrueType, retaining TrueType’s basic structure and adding many intricate data structures for prescribing typographic behavior.
Note Please find more information on the OpenType format here: https://en.wikipedia.org/wiki/OpenType. Reading OpenType metadata The GroupDocs.Metadata API supports extracting format-specific information from OpenType font files.
The following are the steps to read the header of an OpenType file.
Load an OpenType font file Get the root metadata package Extract the native metadata package using OpenTypeRootPackage....Parser Product Solution GroupDocs.Watermark Product Solution GroupDocs...
free markdown API version is available to evaluate the API which will be similar to licensed version but with few limitations....Parser Product Solution GroupDocs.Watermark 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....Parser Product Solution GroupDocs.Watermark Product Solution GroupDocs...
Learn this article and check how to restrict loading of external resources during conversion...Parser Product Solution GroupDocs.Watermark Product Solution GroupDocs...