Get MatterID from iManage/Worksite doc within MS Word

Question

I'm trying to retrieve the MatterId entered by the user when they saved the document in MS Word.

My code is running from with a MS Word Add-in.

I'm starting with the following code:

dynamic service = doc.Application.COMAddIns.Find(Addin).Object;
dynamic document = service.GetDocumentFromPath(doc.FullName);
return document.MatterId;

Can anyone assist with this? and also point me towards the documentation. i'm finding the various versions a bit confusing.

Answer 1

Got it. Here's the code in case anyone else struggles with the same thing. Not sure why I couldn't reference the assemblies..

//var service = (iManageExtensibility)doc.Application.COMAddIns.Find(Addin).Object;
//var document = (NRTDocument)service.GetDocumentFromPath(doc.FullName);
dynamic service = doc.Application.COMAddIns.Find(Addin).Object;
dynamic document = service.GetDocumentFromPath(doc.FullName);
foreach (dynamic attribute in document.CustomAttributes)
    if (attribute.Type == 26) // AttributeID.nrCustom2
        return attribute.Name;