http://blog.csdn.net/itfront/article/details/7190052
装了简化版Office2007,正常使用...但当某天用到招行导出记录,出现无效类字符串:ProgID: Excel.Application
几经周折,终于搞掂
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\Excel.Application]
@=\"Microsoft Office Excel 应用程序\"
[HKEY_CLASSES_ROOT\Excel.Application\CLSID]
@=\"{00024500-0000-0000-C000-000000000046}\"
[HKEY_CLASSES_ROOT\Excel.Application\CurVer]
@=\"Excel.Application.12\"