Arsip: tanya TLabel

more 10 years ago
tAtA
aluuww KaKa semua.. lama aku ga tanya2 disini.. boleh kah saya bertanya lagi
kasusnya gini.. aku punya database yang aku save ke text file yang isinya nomor transaksi.
trus aku ingin baca nomor transaksi tersebut satu per satu dan aku tampilin ke label
aku dah coba seperti ini..
procedure TForm1.Button4Click(Sender: TObject);
begin
TEMPTRX := TStringList.Create;
TEMPTRX .LoadFromFile('H:\TRX.TXT');
FOR I := 0 TO TEMPTRX .Count - 1 DO
BEGIN
LblTRX.Caption :=TEMPTRX .Strings[I];
END;
TEMPTEMPTRX .Free;
tapi kok yang muncul cuman baris terakhir saja ya di label nya.. mohon pencerahannya..terima kasih

more 10 years ago
ianhade
klo gini gmana,
LblTRX.Caption :=LblTRX.Caption + TEMPTRX.Strings[I] +#13;

more 10 years ago
tAtA
maksut saya cuman satu baris tapi bisa membaca urut dari awal sampai akhir mas.. ada solusi lain

more 10 years ago
cyber_hecker
procedure TForm1.Button4Click(Sender: TObject);
begin
TEMPTRX := TStringList.Create;
TEMPTRX .LoadFromFile('H:\TRX.TXT');
FOR I := 0 TO TEMPTRX .Count - 1 DO
BEGIN
LblTRX.Caption := LblTRX.Caption + '; ' + TEMPTRX .Strings[I];
END;
TEMPTEMPTRX .Free;

more 10 years ago
mas_kofa
ato gak usah pake looping...
var
TEMPTRX : TStringList;
begin
TEMPTRX := TStringList.Create;
TEMPTRX .LoadFromFile('H:\TRX.TXT');
LblTRX.Caption := TEMPTRX.Text;
LblTRX.Caption := StringReplace(LblTRX.Caption,#13#10,' ;', [rfReplaceAll]);
TEMPTEMPTRX .Free;
end;

more 10 years ago
tAtA
mungkin bisa saya perjelas disini, jadi inti nya bikin semacam slide show yang tampil pada TLabel secara bergantian sampai data terakhir..seperti itu Kaka

more 10 years ago
simple_code
wogh.. disitu bukannya ente load sekaligus semua yang ada di list ke label..? ya dari mastah-mastah diatas udah kasih pencerahan..
kalo ente mau kayak slide show, yang jangan load sekaligus dunk.. pake timer buat nempelin dari list nya ke label, satu-satu, sesuai delay yang diiningkan.
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