I have a pretty basic workflow setup in K2 and each activity has a default client event which a WebURL property set. In ASP.NET if I get the worklist by doing:

Connection conn = new Connection();
conn.open("SERVER");
Worklist wl = conn.OpenWorklist();

I have the URL with the SN passed to it in the Data property of each worklist item. However, if I want to access the global worklist by doing the following:

WorklistManagementServer wms = new WorklistManagementServer();
wms.open("SERVER");
WorklistItems wl = wms.getWorklistItems(...);

The individual items do not contain the URL or the SN (albeit the SN can be combined from the ProcInstID and the current ActivityID). How can I get the web URL when using the second method?