custom selection while uninstall

i want to write a uninstaller which will let user select which all files need to be removed while uninstallation...
there are more then 600 files which i have installed.is there a easy way where it will pickup the names all installed files and display it to the user to make selection?
thank you in advance
Regards
Akshay

Findfirst & findnext to enumerate the filenames. Then you could use the lockedlist plugin to make a list with checkboxes (at least, I seem to remember you can also use it for this), or create one manually.

hey ,I am very new to nsis,trying to search some sample for the same.Do you have some example for the same ?

Please refer to the manual: http://nsis.sourceforge.net/Docs/Chapter4.html (hint: search for findfirst.)