Arsip: beda tabel beda fungsi..?

more 19 years ago
nurez
aloo smuanyaa :P
mau cerita nich,.. ktika aQ mbuat aplikasi dgn tabel BDE dgn dbase paradox fungsi "FindkeY" trnyata jalan ....
ex
procedure TForm1.edkdbrgChange(Sender: TObject);
var
ada:boolean;
begin
if length (edkdbrg.text)< 5 then exit;
ada:= tbbarang.FindKey([edkdbrg.text]); // error disini klo pke ADO//
if ada then
begin
beep;
edkdbrg.focused;
.....
.. exit
end;
end;
tapiii pas aQ ganti dgn tabel ADO dgn .mdb , koo ngga brfungsi... mlhn di suruh apuss..? weiiikkk....? anehh apa ada yg salah dr kode2 ku..? apa di ADO "findkey" itu ada gantinya...? mohon pncerahannya n jgn di "LOck":) hueheuhe[/quote]
more 19 years ago
saysansay
Wew....mas nurez kok deklarasi var ada : boolean so mnrt aku..klu boolean true or false..ya jls donk erorr bentar ya tak bikin coding yg membantu..waakakakakaka

more 19 years ago
nurez
thx ditunggu lho omm eh mass :P Btw aQ cm edit hasil donlotan dr km lhho :P hihiihi

more 19 years ago
saysansay
Gini facenya nurez
Nech codingnya sorry nga bisa uplaod server gi down
procedure TForm1.Button1Click(Sender: TObject);
var
ada:boolean;
begin
if ada=Tbarang.Locate('Kdbarang',edit1.Text,[Lopartialkey])then
if ada then
begin
beep;
edit1.Focused;
exit;
end;
end;
Met mencoba nurez...wakakakakak never give erorrr wakakakakaka
more 19 years ago
cyber_hecker
pada ADOTable, nggak ada fungsi / prosedur FindKey. untuk pencarian kamu bisa menggunakan fungsi SEEK (hati-hati, nih fungsi hanya support pada database tertentu), LOCATE, FINDFIRST, FINDNEXT, FINDPRIOR, FINDLAST, dan FILTER.
sekadar saran : bila menggunakan ADO, fungsi pencarian yang terbaik menurutku adalah fungsi LOCATE. :D

more 19 years ago
EkoIndri
kalau aq sih lebih cenderung dengan menggunakan query saja
karena lebih fokus dan pasti.
ini cuma saran aja lho........
dan semoga bisa membantu

more 19 years ago
LuriDarmawan
se-idem dengan EkoIndri.
gunakan query saja, sedikit ribet, tapi banyak pasti.

more 19 years ago
nurez
yup tHX, setuju jg pke query...
tp krn kbutuhan yg mndesak, en blm paham2 bener di query/sql, so.. pke tabel dolo D... Tp pasti koq klo dh slesai, wa mo pke query...yayaya THX All

more 19 years ago
EkoIndri
btw, lebih baik pelan tapi pasti
jangan sampai kerja 2 kali.
lagian ini juga tidak memakan banyak wakti koq....

more 17 years ago
nurez
muhun diedit sdikit yha...
skarang lgg pake adoquery
gmn klo pke querynya.?
algoritmna:
1.max input kode 5 digit
2.jika kode udah ada, then tampilkan
3.jika tidak ada, then save...
var
no1:string;
begin
no1:=(no.text);
with ADOQuery1 do
begin
Close;
SQL.Clear;
SQL.Add('SELECT * FROM qurban where no_id like '+QuotedStr('%'+no1+'%'));
Open;
if ADOQuery1.RecordCount=1 then
ShowMessage('Data udah ada');
no.text:='';
msh blm sesuai algoritma...
mohon pencerahannnya... wahh nyerah ney,.. 3 jam ginian doanks.. :(more ...
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