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:...watermarks can be removed or their properties can be changed. For more...Modifying found watermark properties Was this page helpful? Not...
This article explains how to create encrypted QR-code electronic signature with embedded custom object... Implement class with properties and specify if needed class...attribute), specify attributes for properties like to specify serialization...
This article explains how to provide advanced options when updating Image electronic signatures with GroupDocs.Signature API....Instantiate object with desired properties; Call method to obtain list...table describes changeable properties for Image signatures dependent...
We’ve just published some important updates for GroupDocs.Metadata for the .NET community and we’re really pleased to announce our newest stable GroupDocs.Metadata for .NET 16.11 release, which includes support for even some more document formats as well as some great new features for images and audio files. To try out all of the awesome features available now in our latest release, simply download this latest version or check for updates in Visual Studio and install the release ....detection Reading content type properties in Excel document Image size...MP3 format: Read even more properties of an MPEG audio header like...
This article explains how to provide advanced options when updating QR-code electronic signatures with GroupDocs.Signature API....Instantiate object with desired properties; Call method to obtain list...table describes changeable properties for QR-code signatures dependent...
Retrieving information about a document with GroupDocs.Viewer for Node.js...loaded, you can retrieve its properties. For example, you can retrieve...to retrieve the document properties. Also, it shows how to get...
This page describes how to detect document file type, size and calculate pages count when annotate documents or images with GroupDocs.Annotation....following properties (in pixels): This properties supports all...
This article explains how to create encrypted Metadata electronic signature with embedded custom object.... Implement class with properties and specify if needed class...attribute), specify attributes for properties like to specify serialization...
This section contains articles with explanation how to create Metadata electronic signatures and embed into metadata custom object with its serialization and encryption. The examples show how to customize object serialization and encryption.... Implement class with properties and specify if needed class...attribute), specify attributes for properties like to specify serialization...
The page describes how to detect document file type, size and calculate pages count when annotate documents or images with GroupDocs.Annotation....following properties (in pixels): * in pixels. This properties supports...