delphi写的一个去除重复行，随机打乱行的小控件，可以导入导出大文件，也许也满足您的小需求。-Remove duplicate rows in a delphi write, random disrupted for small controls, you can import and export large files, may also meet your needs.

1.The content is too simple 2.Is not a sourcecode or document 3.lost some files 4.Descr iption is not detailed or not correct 5.Compressed file has password 6.Sourcecode duplicate or already exist