获取ArcSDE数据库工作空间的路径

        /// <summary>
        /// 获取ArcSDE工作空间的路径
        /// </summary>
        /// <param name="pWks">ArcSDE工作空间</param>
        /// <param name="saveFolderPath">保存文件夹路径</param>
        private void GetArcSDEPath(IWorkspace pWks,string saveFolderPath)
        {
            try
            {
                string nameStr = "Temp.sde";
                IWorkspaceFactory pWorkspaceFactory = pWks.WorkspaceFactory;
                ESRI.ArcGIS.esriSystem.IPropertySet pPropertySet = pWks.ConnectionProperties;
                pWorkspaceFactory.Create(saveFolderPath, nameStr, pPropertySet, 0);
            }
            catch (Exception ex)
            {
                throw;
            }
        }