unit my;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls;

type
  Tmyb = class(TForm)
    label1: TLabel;
    Edit1: TEdit;
    Label2: TLabel;
    Edit2: TEdit;
    Button1: TButton;
    Button2: TButton;
    procedure Button1Click(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  myb: Tmyb;

implementation

uses datamodule;

{$R *.DFM}

procedure Tmyb.Button1Click(Sender: TObject);
begin
with datamodule1.yjsd do
begin
try
fieldbyname('a_yj').asfloat:=strtofloat(edit1.text);
fieldbyname('a_full').asfloat:=strtofloat(edit2.text);
post;
showmessage('成功設定');
self.Close;
except
showmessage('不能正確保存數據，請確保數據的正確性');
end;
end;


end;

procedure Tmyb.FormShow(Sender: TObject);
begin
datamodule1.yjsd.Edit;
end;

procedure Tmyb.Button2Click(Sender: TObject);
begin
self.close;
end;

procedure Tmyb.FormClose(Sender: TObject; var Action: TCloseAction);
begin
self.release;
end;

end.