In order to reject specific changes during redaction process or to keep a full log of changes in the document, you need to set Redactor.RedactionCallback property, to a class implementing IRedactionCallback interface. The interface contains only one method, AcceptRedaction, which receives detailed information about proposed redaction and returns Boolean value, accepted or not.
Below, we create a callback class, dumping changes to system console:
public class RedactionDump implements IRedactionCallback { public RedactionDump() { } public boolean acceptRedaction(RedactionDescription description) { System....Editor Product Solution GroupDocs...
This article demonstrates how to compare Word, Excel, PowerPoint, Outlook, OneNote, PDF, Image, HTML, AutoCAD, Visio, OpenDocument, OneNote documents using GroupDocs.Comparison for Java....Editor Product Solution GroupDocs...
This article explains how to specify the file type when loading a document with GroupDocs.Viewer within your .NET applications....Editor Product Solution GroupDocs...
This article explains how to open password-protected document with GroupDocs.Viewer within your .NET applications....Editor Product Solution GroupDocs...
This article demonstrates that how to save a document to any custom file at any location on the local disc or a even a Stream...Editor Product Solution GroupDocs...
Why To Migrate? Here are the key reasons to use the new updated API provided by GroupDocs.Comparison for .NET since version 19.9:
The Comparer class introduced as a single entry point to compare documents of any supported file format with various options and ability to accept/reject differences in output document. Document compare options for all document types. Instead of using document related options now options are related to compare type only....Editor Product Solution GroupDocs...