Adding watermark to any supported document format using GroupDocs.Watermark consists of some easy steps...watermark object Set watermark properties Add watermark to the document...
GroupDocs.Watermark API allows you to search the possible watermarks placed in any document. You can also search the watermarks that are added using some third-party tool. The found possible watermarks can be removed or their Properties can be changed. For more details please refer to the following guides:
Searching watermarks...watermarks can be removed or their properties can be changed. For more...
This article explains how to use different alignment values to locate signature on document page with GroupDocs.Signature API....interface contain following properties: - property of enumeration type...of signature. Values are - property of enumeration type to specify...
This article shows how to create electronic signatures with additional visual extensions...Leave feedback provides with property Extensions that expects list...extension for Text signature property Here are the steps to add...
This article explains how digitally esign documents with certificates using GroupDocs.Signature API...adjust digital signature properties in the document: Certificate... and properties to set additional description; property to specify...
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....objects of class and setup property with object of Call method...encryption properties and setup Format attributes for properties. public...
Convert SVG vector graphics to JPG images using Java. Rotate, flip, watermark, grayscale, and adjust brightness & gamma of converted JPG using Java API....following are some of the properties that can be adjusted while...JPG . Set other relevant properties using the respective setter...
Find specific word and its homophones within different files of a folder using C#. Build .NET app for homophones using document searching API by GroupDocs...Use the summary using the properties of the retrived SearchResult...GetFoundDocument() method. Use the properties of each FoundDocument as...
Render spreadsheet files (Excel, etc.) to HTML, PDF, or images using GroupDocs.Viewer's Python API options....access these options, use the property for one of the following classes... …, XFD). Enable the property to display row and column...
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....using Read the OpenType font properties AdvancedUsage.ManagingMetadataForS...the values of some metadata properties Console . WriteLine ( metadataEntry...