MetadataRemoveProperties Method |
Namespace: GroupDocs.Metadata
using (Metadata metadata = new Metadata(Constants.InputDocx)) { // Remove all the properties satisfying the predicate: // property contains the name of the document author OR // it refers to the last editor OR // the property value is a string that contains the substring "John" (to remove any mentions of John from the detected metadata) var affected = metadata.RemoveProperties( p => p.Tags.Contains(Tags.Person.Creator) || p.Tags.Contains(Tags.Person.Editor) || p.Value.Type == MetadataPropertyType.String && p.Value.ToString().Contains("John")); Console.WriteLine("Properties removed: {0}", affected); metadata.Save(Constants.OutputDocx); }