Annotations to and from db

Discussions about DocuVieware integration in GdPicture.NET.
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Joined: Mon Jul 10, 2017 2:37 pm

Annotations to and from db

Post by AndyT » Mon Jul 10, 2017 2:50 pm


I am writing a POC using DocuVieware - so far everything I've thrown at it is rendering great. I now want to annotate and save individual/groups of individual annotations to my db.

1. I can see on adding an annotation a POST gets sent to a newannotation action on the default DocuVieware3ApiController. Assuming I add a custom button Save button, how can I stop this behaviour and POST directly to my own controller?

2. Assuming I can do the above via your CustomAction framework where do I actually get the annotation data from to POST. Presumably there must be a collection of Annotations that have been added during the session cached somewhere in the client? I can't seem to find them.

3. Can I load the annotations from the db back to the DocuVieware client and have them render programmatically? Do I have to transform them in some way before I store them in the db?

Hope my questions make sense and thanks in advance for any help.

Posts: 89
Joined: Tue Dec 18, 2018 10:09 am

Re: Annotations to and from db

Post by Hugo » Fri Mar 15, 2019 6:41 pm

Hello there,

Could you please tell me if your issue still persists to this day? Thank you.

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