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如何得到一个指定目录下的所有文件名 [Thanks:Delphi On Me,terry_lzs,panyongze]

2006-04-06 11:03 691 查看
StopSearch: Boolean;
  Found: TSearchRec;
  Dir: string;
  Finished: Integer; //Result of Finding
  files: TStrings;
 
  if not DirectoryExists(Dir) then exit;
  Files := TStringList.Create;
  StopSearch := False;
  Finished := FindFirst(Dir + '*.ini', 63, Found);
  while (Finished = 0) and not (StopSearch) do
  begin
    if (Found.Name[1] <> '.') then Files.Add(Found.Name);
    Finished := FindNext(Found);
  end;
  //end the search process.
  FindClose(Found);  

****************************************************

procedure TMain.searchfile(apath:string);
var
   FSearchRec,DSearchRec:TSearchRec;
   FindResult:integer;
   f:file of byte;
begin
findresult:=findfirst(Apath+'*.*',faanyfile,fsearchrec);
try
while findresult=0 do
begin
memo1.lines.add(fsearchrec.Name);//用memo存放所有文件名
assignfile(f,Apath+fsearchrec.Name);
Reset(f);
closefile(f);
findresult:=findnext(fsearchrec)
end;
findresult:=findfirst(apath+'*.*',fadirectory,dsearchrec);
while findresult=0 do
findresult:=findnext(dsearchrec);
finally
findclose(fsearchrec);
end;
end;  
*********************************************

procedure TForm1.Button1Click(Sender: TObject);
  procedure ReadFileName(var MyFileList : TStringList; const AnyFile:String);
  var
    Found:integer;
    SearchResult:TSearchRec;
  begin
    if FileGetAttr(AnyFile)<>faDirectory then begin
      MyFileList.Add(AnyFile);
      Exit;
    end;
    Found:=FindFirst(AnyFile+'/*.*',faAnyFile,SearchResult);
    while Found=0 do begin
      if (SearchResult.Name<>'.')and(SearchResult.Name<>'..') then ReadFileName(MyFileList,AnyFile+'/'+SearchResult.Name);
      Found:=FindNext(SearchResult);
    end;
    if (SearchResult.Name<>'.')and(SearchResult.Name<>'..') then FindClose(SearchResult);
  end;
var
  MyFileList : TStringList;
begin
  MyFileList := TStringList.Create;
  ReadFileName(MyFileList,'c:/');
end;
  
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