Convert text files to HTML, PDF, PNG, or JPEG using the GroupDocs.Viewer Python API. Learn how to render various file formats....Assembly Product Solution GroupDocs...
The API allows you to extract information about all the slide backgrounds, Removing a particular background and Adding watermark to all background images...Assembly Product Solution GroupDocs...
Adding watermark to all pages of a particular type Using GroupDocs.Watermark, you can add watermark to all pages of a particular type in a document. It consists of following steps.
Load the document Create and initialize watermark object Set watermark properties Add watermark by specifying page type using setPlacementType() method of DiagramShapeWatermarkOptions Save the document Following code shows how to add watermark to a particular type of the pages....Assembly Product Solution GroupDocs...
Learn this article and check how to load and convert PST/OST documents with advanced options using GroupDocs.Conversion for Java API....Assembly Product Solution GroupDocs...
This article demonstrates how to sign images with digital signatures using steganography (LSB technique) with GroupDocs.Signature for .NET. Learn how to embed invisible digital signatures into PNG and JPG images....Assembly Product Solution GroupDocs...
This article explains how to add various types of Form Field signatures on document page with options on component positioning, alignment and other visual options with GroupDocs.Signature...Assembly Product Solution GroupDocs...