问使用Microsoft.TeamFoundation.VersionControl.Client从VersionSpec下载特定文件

EN

 public void GetChangesets(DataTable files,
                           bool excludeManualDatabaseFiles,
                           bool containsExcludedDerictoriesAndFiles)
    {
        // this gets collection-lvl services, in contrast to TfsConfigurationServer (server-lvl)
        Uri serverUri = new Uri("<insert serverUri>");
        var tpc = new TfsTeamProjectCollection(serverUri);
        var vcs = tpc.GetService<VersionControlServer>();

        DateTime testDate;
        DateTime.TryParse("2017-07-01", out testDate);

        VersionSpec fromDateVersion = new DateVersionSpec(testDate);
        VersionSpec toDateVersion = new DateVersionSpec(DateTime.Now);

        vcs.QueryRootBranchObjects(RecursionType.Full);

        string teamProjectName = "<insert team project name>";
        TeamProject[] tps = new TeamProject[]
        {
            vcs.GetTeamProject(teamProjectName)
        };

        DataTable returnedChangesetDetail = new DataTable();
        // Step 1: THIS WORKS
        returnedChangesetDetail.Columns.Add("FileName");
        // Step 2: THIS DOES NOT WORK, this is currently empty !!!!!!
        returnedChangesetDetail.Columns.Add("Uri");


        foreach(TeamProject tp in tps)
        {
            IEnumerable changesets = vcs.QueryHistory(string.Concat("$/", tp.Name, "/Test/SQL"), 
                VersionSpec.Latest,
                deletionId: 0,
                recursion: RecursionType.Full,
                user: null,
                versionFrom: fromDateVersion,
                versionTo: toDateVersion,
                maxCount: int.MaxValue,
                includeChanges: true,
                slotMode: true);



            foreach(Changeset changeset in changesets)
            {

                foreach(Change change in changeset.Changes)
                {
                    string fileName = change.Item.ServerItem;
                    // I think this would be it but its not an accessible link, do I add/remove
                    // something to make this a Uri?
                    //var artifactUrui = change.Item.ArtifactUri; 

                    // Step 1: WORKING
                    lstbxFileNames.Items.Add(fileName);

                 }
            }

        }

    }