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How to use document viewer and annotation APIs together


I am trying to use Groupdocs.Annotation and Groupdocs.Viewer together in same application. But if I annotate a file and then try to use the viewer then the file is not getting displayed in a viewer. A popup appears saying cannot load the file. Please help to solve this issue as we need to use both annotation and viewer functionality in same page.

Vishnu Patel


Thanks for your inquiry. As per our understanding you are trying to add annotations on documents using GroupDocs.Annotation and render them with GroupDocs.Viewer. If so then you can achieve this by GroupDocs.Annotation API only. Because it facilitates documents rendering as well. Hope it will resolve your issue.