public void workspaceConnectionInfoExample(Int32 m_WsType)
{
    // 构造工作空间对象和工作空间连接信息对象
    Workspace workspace = new Workspace();
    WorkspaceConnectionInfo workspaceConnectionInfo = new WorkspaceConnectionInfo();
    switch (m_WsType) {
    // SXWU 文件工作空间信息设置
    case 1:
        workspaceConnectionInfo.Type=WorkspaceType.SXWU;
        workspaceConnectionInfo.Server=@"..\..\SampleData\World\World.sxwu";
        break;
    // SMWU 工作空间信息设置
    case 2:
        workspaceConnectionInfo.Type=WorkspaceType.SMWU;
        workspaceConnectionInfo.Server=@"..\..\SampleData\World\World.smwu";
        break;
    // ORACLE 工作空间信息设置
    case 3:
        workspaceConnectionInfo.Type=WorkspaceType.Oracle;
        workspaceConnectionInfo.Server="supermap";
        workspaceConnectionInfo.Database="ugo";
        workspaceConnectionInfo.Name="ugo";
        workspaceConnectionInfo.User="ugo";
        workspaceConnectionInfo.Password="map";
        break;
    // SQL 工作空间信息设置
    case 4:
        workspaceConnectionInfo.Type=WorkspaceType.SQL;
        workspaceConnectionInfo.Server="ugces";
        workspaceConnectionInfo.Driver="SQL Server";
        workspaceConnectionInfo.Database="Test";
        workspaceConnectionInfo.Name="SQLSERVER";
        workspaceConnectionInfo.User="objects";
        workspaceConnectionInfo.Password="NET";
        break;
    // 其他情况
    default:
        break;
    }
    // 以指定的工作空间连接信息打开工作空间
    Boolean isOpen =  workspace.Open(workspaceConnectionInfo);
    // 判断工作空间是否打开成功
    if (isOpen) 
    {
        Console.WriteLine("工作空间打开成功");
    } 
    else 
    {
        Console.WriteLine("工作空间打开失败");
        return;
    }
    // 释放工作空间以及其连接信息
    workspaceConnectionInfo.Dispose();
    workspace.Dispose();
 }