//TUnStructureDocUtils.OpenFile(lOptions);
TUnStructureDocUtils.DownLoadFile(FileName,'C:\Documents and Settings\it02\Application Data\Justep\X3Client\downloadTemp');
jsdialogs.ShowMsg(FileName,DataSetDocRelevancy.FieldByName('FDOCNAME').AsString);
我是这样处理的,但执行后在'C:\Documents and Settings\it02\Application Data\Justep\X3Client\downloadTemp里没有下载得任何东西