How can I update Notes for Diagram?

[Fantasy.Fan]

Hi All,

I want to update the Notes for a Diagram, but it doesn't work.  Here is part of my code:

 Dim eaEleDiag As EA.Diagram = m_Repository.GetDiagramByGuid(someDiagramId)
 eaEleDiag.Notes = “Some Notes"
 eaEleDiag.Update()


I tried many times, and I couldn't see that the Notes had been changed to new value when debugging, but after program exited, the notes on that diagram didn't change.
Which step did I miss?

[qwerty]

Right out of my head this looks ok. Which EA version?

q.

[Fantasy.Fan]

the EA's version is 15.2.

I made an Add-On Installer, but it seems that some interface changed, I can't install it for EA 16.

[Geert Bellekens]

the EA's version is 15.2.

I made an Add-On Installer, but it seems that some interface changed, I can't install it for EA 16.

Yeah, things changed for the 64 bit edition. There are a few posts here were we discussed the details.

Geert

[qwerty]

But the issue is for 15.2? Or is it for the trouble with V16?

q.

[Fantasy.Fan]

Yes, this issue is for 15.2 -- I once tried to install to verify on 16, but as you see, I have to change the installer.

so, what step did I miss?

[qwerty]

Just tried and it worked. Things to remember:
- reload the diagram from the browser
- if it's open then close it before updating
- eventually you have to force save (if there are pending changes)
- if nothing works, try in an empty new eap to make sure your environment is ok
- if that works, run an integrity check on the repo with the issue
- cross-check that the guid is ok

q.

[Fantasy.Fan]

Thanks a lot.
I'll make a try.