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GitHub Sample not working


I couldn’t find another link on the site that demonstrates the available annotations so I downloaded your .NET annotations sample from GitHub but i’m unable to load anything!!

We need to annotate multiple layers, link to other documents, add ‘hotspots’ which would contain links to other areas of our application… amongst other things, its quite an extensive list… :slight_smile:

Receive the error {“At most 4 elements (for any collection) can be viewed in evaluation mode.”} when trying to load your ‘Quick__Start_Guide_to_using_groupdocs.pdf’ file. I simply want to see the annotation options available…

Also had to comment out the AnnotationController line setting the licence file to get it to run at all… No evaluation licence found within the downloaded archive.

Should I be able to load a document using the ‘GroupDocs.Annotation.Web.Samples’ solution?


Hi Colin,

Thank you for giving a try to GroupDocs.Annotation for .NET API.

We are sorry to hear that you are facing such issue. Yes you can load PDF document using GroupDocs.Annotation for .NET sample front-end project for this you need a license file. please click here to get free temporary license.

Please find below some useful resources to quickly get started with GroupDocs.Annotation API.

If you will need any help or you will have any other questions please feel free to ask.

Warm Regards