有一个文本文件dhhm.txt,其内容为
02788166290 00 00 01 00 002200002281 20051125154208
02788166290 00 00 01 00 002200001604 20051125154033
02787464420 00 00 01 00 002300001587 20051125153933
02788166290 00 00 01 00 002200002280 20051125153902
02783659798 00 02 01 00 001100001696 20051125153850
02788166290 00 00 01 00 001100001395 20051125153821
02722961699 00 02 01 00 002020002184 20051125153647
02786688775 00 02 01 00 002020002184 20051125153634
现在需要第一列和第六列,并且生成新的文本文件dhhm1.txt,格式如下:
02788166290 002200002281
02788166290 002200001604
02787464420 002300001587
02788166290 002200002280
02783659798 001100001696
02788166290 001100001395
02722961699 002020002184
02786688775 002020002184
如何实现,在线等各位,谢谢了!!!!
02788166290 00 00 01 00 002200002281 20051125154208
02788166290 00 00 01 00 002200001604 20051125154033
02787464420 00 00 01 00 002300001587 20051125153933
02788166290 00 00 01 00 002200002280 20051125153902
02783659798 00 02 01 00 001100001696 20051125153850
02788166290 00 00 01 00 001100001395 20051125153821
02722961699 00 02 01 00 002020002184 20051125153647
02786688775 00 02 01 00 002020002184 20051125153634
现在需要第一列和第六列,并且生成新的文本文件dhhm1.txt,格式如下:
02788166290 002200002281
02788166290 002200001604
02787464420 002300001587
02788166290 002200002280
02783659798 001100001696
02788166290 001100001395
02722961699 002020002184
02786688775 002020002184
如何实现,在线等各位,谢谢了!!!!
var
F: TextFile;
S: string;
RegExpr: TRegExpr;
StrList: TStringList;
I: Integer;
begin
if dlgOpen.Execute then
begin
RegExpr := TRegExpr.Create;
RegExpr.Expression := '(?i)[ ]+';
RegExpr.Compile; StrList := TStringList.Create;
AssignFile(F, dlgOpen.FileName);
Reset(F); while not Eof(F) do
begin
Readln(F, S); RegExpr.Split(S, StrList);
memDest.Lines.Add(StrList[0] + #9 + StrList[5]);
StrList.Clear;
end;
CloseFile(F);
end;
end;
procedure TForm1.Button1Click(Sender: TObject);
var i,j:integer;
c1,c6:string;
s:TStringList;
begin
s:=TStringList.Create;
s.LoadFromFile('dhhm.txt');
for i:=0 to s.Count-1 do
begin
c1:=copy(s[i],1,pos(' ',s[i]));
for j:=1 to 5 do
s[i]:=trim(copy(s[i],pos(' ',s[i]),Length(s[i])));
c6:=copy(s[i],1,pos(' ',s[i]));
s[i]:=c1+' '+c6;
end;
s.SaveToFile('dhhm1.txt');
s.Free;
end;
var
ASource, ALien: TStringList;
i: Integer;
begin
ASource := TStringList.Create;
ALien := TStringList.Create;
Memo1.Lines.Clear;
ASource.LoadFromFile('C:\22.txt');
for i := 0 to ASource.Count - 1 do
begin
ALien.Clear;
ExtractStrings([' '], [],pchar(ASource.Strings[i]) , ALien);
Memo1.Lines.Add(ALien.Strings[0] + ' ' + ALien.Strings[5]);
end;
end;
ALien.Free;