WatermarkerSearchableObjects Property |
Namespace: GroupDocs.Watermark
This property also specifies content objects which are used in image search. For more information see Search(SearchCriteria) and GetImages methods.
Learn more about searching watermarks: Searching watermarks.
using (Watermarker watermarker = new Watermarker(@"D:\test.pdf")) { // Specify that only XObjects and Artifacts should be searched for. watermarker.SearchableObjects.PdfSearchableObjects = PdfSearchableObjects.XObjects | PdfSearchableObjects.Artifacts; PossibleWatermarkCollection watermarks = watermarker.Search(); // Remove all found objects. watermarks.Clear(); // Save changes. watermarker.Save(); }