Is it possible to serialize interactivity styles within a diagram?

Here's my workflow: I load a diagram from disk. Find a shape I want to make interactive and set its InteractivityStyle:
shape.Style.InteractivityStyle = new NInteractivityStyle(true, null, null, CursorType.Default, "http://my.url.com");

Then I attempt to save the NDrawingDocument in XML format, but the XML serialization stops after writing out only a few lines of XML. See attachment for the output file.

I tried to manually edit the NDX file to add InteractivityStyle tags to the desired shapes. But when I did that, I was no longer able to load the diagram from the file. There were no error messages or exceptions. The following code just returned null:

NPersistencyManager mgr = new NPersistencyManager();
NDrawingDocument document = mgr.LoadDrawingFromFile("diagram.ndx");

What am I doing wrong here? Thanks.

Hi Anna,

Your code is OK, however the NUserDataAttribute and NImageMapObjectAttribute interactivity attributes were not added to the expected types of interactivity attributes for XML serialization. This problem is now fixed and the fix will appear in the next release (expected next week).

Best regards,
Ivo

Sounds good. Thanks, Ivo!