setting USERS1-5 while in CommandFlags.Session

[trevor_templeton]

I have a function that requires the use if the session context.  I also need to store something in the users# variables.  The problem I have is that if you are in the session context the SetSystemVariable does not work.  I have added 2 code samples the first one is an example of it not working.  The second is in the document context which works as expected.

Any help would be great.

[Autodesk.AutoCAD.Runtime.CommandMethod("TEST", CommandFlags.Session)]
public static void FS_T1()
{
           AcadApp.SetSystemVariable("USERS4", "SESSION");
}

[Autodesk.AutoCAD.Runtime.CommandMethod("TEST1")]
public static void FS_T2()
{
            AcadApp.SetSystemVariable("USERS4", "DOCUMENT");
}

[BrentBurgess1980]

 Lock the document and try it

     <CommandMethod("TEST", CommandFlags.Session)> _
        Public Shared Sub FS_T1()
            Using dLock As DocumentLock = Application.DocumentManager.MdiActiveDocument.LockDocument
                Application.SetSystemVariable("USERS4", "SESSION")
            End Using
        End Sub