This section explains how to search for embedded electronic signatures into the QR-Code electronic signatures with GroupDocs.Signature API. Also this topic shows the way to customize data serialization and encryption same as provides the class definition with ability to embed it into the QR-Code electronic signature....Assembly Product Solution GroupDocs...
This article shows how to get information about electronic signatures in the document and its form fields with GroupDocs.Signature API....Assembly Product Solution GroupDocs...
GroupDocs.Metadata for Java provides functionality that allows working with different kinds of diagrams such as VDX, VSDX, VSX, etc. For the full list of supported document formats please refer to Supported document formats.
Detecting the exact type of a document The following sample of code will help you to detect the exact type of a loaded diagram and extract some additional file format information.
Load a PDF document Extract the root metadata package Use the getDiagramType method to obtain file format information advanced_usage....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....Assembly Product Solution GroupDocs...
This guide demonstrates how to edit PPT, PPTX, PPTM, PPSX, PPSM, POTX, POTM presentations with different settings and many other powerful features of GroupDocs.Editor for .NET....Assembly Product Solution GroupDocs...
GroupDocs.Annotation for Python via .NET offers flexible licensing options, including evaluation mode and a 30-day Temporary License for evaluation purposes....Assembly Product Solution GroupDocs...
This article demonstrates how to create new documents, spreadsheets, and presentations with GroupDocs.Editor for Node.js via Java API....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 Python via .NET....Assembly Product Solution GroupDocs...