通过OLE将若干个DataSet导出到Excel，可导出大量数据，速度比较快。

　　导出单元(DataSets2Excel.pas)可以导出超过65535条数据到Excel，支持自动分页。

　　导出单元是对之前代码的整理，支持D5~XE4。最新版请查看我的博客文章。-　OLE will through several DataSets export to Excel, you can export large amounts of data faster.

　Export unit (DataSets2Excel.pas) can export more than 65,535 data to Excel, supports automatic paging.

　Export unit before the code is finishing, support D5 ~ XE4. See my latest blog post.