umain.~pas

货物分类统计系统

unit umain;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, jpeg, ExtCtrls, StdCtrls, Buttons;

type
  TFmmain = class(TForm)
    Image1: TImage;
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    BitBtn3: TBitBtn;
    GroupBox1: TGroupBox;
    procedure BitBtn1Click(Sender: TObject);
    procedure BitBtn3Click(Sender: TObject);
    procedure BitBtn2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Fmmain: TFmmain;

implementation

uses uinputdata, Uquery;

{$R *.dfm}

procedure TFmmain.BitBtn1Click(Sender: TObject);
begin
application.CreateForm(tfminputdata,fminputdata);
fminputdata.show;
end;

procedure TFmmain.BitBtn3Click(Sender: TObject);
begin
fmmain.Close;
end;

procedure TFmmain.BitBtn2Click(Sender: TObject);
begin
application.CreateForm(tfmquery1,fmquery1);
fmquery1.show;
end;

end.