FindFirst('C:\abc.*', FaAnyfile, DirInfo)
FindFirst('D:\abc.*', FaAnyfile, DirInfo)
FindFirst('E:\abc.*', FaAnyfile, DirInfo)
FindFirst('F:\abc.*', FaAnyfile, DirInfo)
FindFirst('D:\abc.*', FaAnyfile, DirInfo)
FindFirst('E:\abc.*', FaAnyfile, DirInfo)
FindFirst('F:\abc.*', FaAnyfile, DirInfo)
//==============================================================================
//统计指定目录下指定类型文件数量(包括子目录)**********************************
//==============================================================================
function FileCount(DirName,FileType:string): Integer;
var
DirInfo: TSearchRec;
DosError: Integer;
begin
Result := 0;
DosError := FindFirst(DirName+'\*.*', FaAnyfile, DirInfo);
while DosError = 0 do
begin
if ((DirInfo.Attr and FaDirectory)= faDirectory) and (DirInfo.Name<>'.') and (DirInfo.Name<>'..')
then Result := Result + FileCount(DirName + '\' + DirInfo.Name, FileType);
if ((DirInfo.Attr and FaDirectory <> FaDirectory) and (DirInfo.Attr and FaVolumeId <> FaVolumeID))
then
if Pos(UpperCase(Copy(FileType,Pos('*',FileType)+1,Length(FileType)-1)),UpperCase(DirInfo.Name))>0
then Inc(Result);
DosError := FindNext(DirInfo);
end;
SysUtils.FindClose(DirInfo);
end;