u_cap.pas

这是一个60吨地磅称量系统

unit u_cap;

interface

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

type
  TF_Cap = class(TForm)
    Label1: TLabel;
    Label2: TLabel;
    Edit1: TEdit;
    Label3: TLabel;
    Edit2: TEdit;
    Panel1: TPanel;
    BtnOK: TButton;
    Cancel: TButton;
    Table1: TTable;
    procedure FormShow(Sender: TObject);
    procedure Edit1KeyPress(Sender: TObject; var Key: Char);
    procedure Edit2KeyPress(Sender: TObject; var Key: Char);
    procedure BtnOKClick(Sender: TObject);
    procedure CancelClick(Sender: TObject);

  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  F_Cap: TF_Cap;

implementation

uses u_datetimer;


{$R *.DFM}

procedure TF_Cap.FormShow(Sender: TObject);

begin
Edit1.text:='';
Edit2.text:='';
Edit1.SetFocus;
end;

procedure TF_Cap.Edit1KeyPress(Sender: TObject; var Key: Char);
begin
if Key=Chr(13) then Edit2.SetFocus;
end;

procedure TF_Cap.Edit2KeyPress(Sender: TObject; var Key: Char);
begin
if Key=Chr(13) then BtnOKclick(Sender);
end;

procedure TF_Cap.BtnOKClick(Sender: TObject);
begin
Table1.Tablename:='CaptionName.dbf';
with Table1 do
begin
open;
first;
edit;
FieldByName('COMPANY').AsString:=Edit1.text;
 FieldByName('PERSON').AsString:=Edit2.text;
 post;
 read;
 F_Datetimer.PanelName.Caption:=Table1['COMPANY'];
  F_Datetimer.PanelTitle.Caption:=Table1['PERSON'];
  close;
  Cancelclick(Sender);

 end;
 end;
procedure TF_Cap.CancelClick(Sender: TObject);
begin
close;
end;

end.