I prepared a IE Toolbar, BHO is learning a good example of the structure.

IEBand
......\BandUnit.dcu
......\BandUnit.pas
......\Config.ini
......\IEForm.dcu
......\IEForm.ddp
......\IEForm.dfm
......\IEForm.pas
......\IEForm.~ddp
......\IEForm.~dfm
......\IEForm.~pas
......\Key.dll
......\KeyboardHook.dcr
......\KeyboardHook.dcu
......\KeyboardHook.pas
......\MailIEBand.cfg
......\MailIEBand.dll
......\MailIEBand.dof
......\MailIEBand.dpr
......\MailIEBand.res
......\MailIEBand.tlb
......\MailIEBand.~dpr
......\MailIEBand.~tlb
......\MailIEBand_TLB.dcu
......\MailIEBand_TLB.pas
......\reg.bat
......\Rss.dcu
......\Rss.pas
......\Rssadd.dcu
......\Rssadd.ddp
......\Rssadd.dfm
......\Rssadd.pas
......\Search.History
......\Search.pas
......\ShowIEBand_TLB.dcu
......\unreg.bat
......\计划.txt

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