Arsip: edit kosong bs tersimpan

 
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more 17 years ago

Ayahe_Hasna

gmana caranya menyimpan data pakai ado apabila edit1 misalnya kosong bisa tersimpan? atau yang tersimpan hanya edit yg ada nilainya?
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more 17 years ago

bboyz

klo kosong berarti nilai defaultnya 0, setting az databasenya, klo ngga tambahin source code di tombol save...
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more 17 years ago

ImanD

@Ayahe_Hasna: gmana caranya menyimpan data pakai ado apabila edit1 misalnya kosong bisa tersimpan?
fieldnya diisi dengan 1Null1 dengan catatan field-nya Allow-Null klo di access Indexed = No
@Ayahe_Hasna: atau yang tersimpan hanya edit yg ada nilainya?
klo di query di seleksi az mana yg ga kosong jd pada perintah INSERT INTO pilih field yg ada isinya atw klo ga pke sql gunakan event BeforePost
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more 17 years ago

maulaku

contoh misal diedit3 mau dikosongi

With Query1 do
               begin
                   if active=true then close;
                   SQL.Clear;
                   SQL.add('insert into mPegawai(NIK, Nm_Pegawai, KdCabang)'+
                           'values(:a0, :a1, :a2)');
                   prepared;
                   parameters[0].Value := edit1.Text;
                   parameters[1].Value := edit2.Text;
                   if edit3.Text='' then parameters[2].Value:=Null else  //misal diedit3 dikosongi
                   parameters[2].Value := edit3;
                  execSQL;
                end;
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