Arsip: DBGRID

 
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more 13 years ago

desidian

selamat pagi master sekalian mau tanya ni master gimana ya cara nampilin yang seperti yang saya kubingin itudi dbgrid oya, yang dikuningin itu calculated file....(buat sdendiri bukan dr database) kalo d php pake perulangan while saya coba di oncalculated pakde while malah eror mohon pencerahannya para master sekalian nuhunnn
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more 13 years ago

desidian

maaf maksud saya KUNINGIN bukan kubingin
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more 13 years ago

henry_sys

Pake stringGrid aja bro.. caranya u tampung fieldnya di array kemudian looping dah recordnya terus tinggal u hitung berdasarkan kolom mana yang mau u hitung
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more 13 years ago

cikumiyu

di datasetnya, field yang dikuningin sudah dijadikan "calculated field" belom? Kalo sudah, biasanya tinggal dihitung di event OnCalcField harusnya sudah bisa. :)
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more 13 years ago

cyber_hecker


  private
    { Private declarations }
    a: single;
  public
    { Public declarations }
  end;
var
  Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.aq1CalcFields(DataSet: TDataSet);
begin
  a := a + DataSet.FieldByName('DEBET').AsFloat - DataSet.FieldByName('KREDIT').AsFloat;
  DataSet['clcRunning'] := a;
end;
procedure TForm1.FormShow(Sender: TObject);
begin
  aq1.Open;
end;
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