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Delphi 删除目录(二)procedure TForm1.BitBtn1Click(Sender: TObject);
var sr:TsearchRec; begin if directoryExists( 'g:\a ') then begin if FindFirst( 'g:\a\*.* ',faAnyFile,sr)=0 then begin repeat deleteFile( 'g:\a\ '+sr.Name); until FindNext(sr) <> 0; Findclose(sr); end else CreateDir( 'g:\a '); end else CreateDir( 'g:\a '); end; sysutils
procedure DeleteDirFile(ADir: string); try FindClose(sr); end; |
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