unit12.~pas

这是一个平时无事是编写的一个航空售票管理小系统,与大家分享, 有什么问题大家在这里留言,,大家一起讨论

unit Unit12;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, ExtCtrls, DBCtrls, Grids, DBGrids, StdCtrls, DB, ADODB, ComCtrls;

type
  TBaoBiaoDaYin = class(TForm)
    DBGrid1: TDBGrid;
    DBNavigator1: TDBNavigator;
    Button1: TButton;
    Button2: TButton;
    Button3: TButton;
    ADOTable1: TADOTable;
    DataSource1: TDataSource;
    PageControl1: TPageControl;
    TabSheet1: TTabSheet;
    TabSheet2: TTabSheet;
    DBGrid2: TDBGrid;
    DBNavigator2: TDBNavigator;
    ADOTable2: TADOTable;
    DataSource2: TDataSource;
    Button4: TButton;
    Button5: TButton;
    Button6: TButton;
    procedure FormShow(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button6Click(Sender: TObject);
    procedure Button4Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  BaoBiaoDaYin: TBaoBiaoDaYin;

implementation

uses Unit13, Unit14;



{$R *.dfm}

procedure TBaoBiaoDaYin.FormShow(Sender: TObject);
begin
   dbgrid1.Columns[0].Width:=80;
   dbgrid1.Columns[1].Width:=70;
   dbgrid1.Columns[2].Width:=60;
   dbgrid1.Columns[3].Width:=60;
   dbgrid1.Columns[4].Width:=60;
   dbgrid1.Columns[5].Width:=70;
   dbgrid1.Columns[6].Width:=60;
   dbgrid1.Columns[7].Width:=60;
   dbgrid1.Columns[8].Width:=230;

   dbgrid2.Columns[0].Width:=80;
   dbgrid2.Columns[1].Width:=70;
   dbgrid2.Columns[2].Width:=60;
   dbgrid2.Columns[3].Width:=60;
   dbgrid2.Columns[4].Width:=60;
   dbgrid2.Columns[5].Width:=70;
   dbgrid2.Columns[6].Width:=60;
   dbgrid2.Columns[7].Width:=60;
   dbgrid2.Columns[8].Width:=80;
   dbgrid2.Columns[9].Width:=70;
   dbgrid2.Columns[10].Width:=60;
   dbgrid2.Columns[11].Width:=60;
   dbgrid2.Columns[12].Width:=60;
   dbgrid2.Columns[13].Width:=70;
   dbgrid2.Columns[14].Width:=150;


end;

procedure TBaoBiaoDaYin.Button1Click(Sender: TObject);
begin
 if not assigned(quickreport13) then
 quickreport13:=tquickreport13.create(application);
 quickreport13.preview;
end;

procedure TBaoBiaoDaYin.Button2Click(Sender: TObject);
begin
 if not assigned(quickreport13) then
 quickreport13:=tquickreport13.create(application);
 quickreport13.Print;
end;

procedure TBaoBiaoDaYin.Button6Click(Sender: TObject);
begin
close;
end;

procedure TBaoBiaoDaYin.Button4Click(Sender: TObject);
begin
 if not assigned(quickreport14) then
 quickreport14:=tquickreport14.create(application);
 quickreport14.preview;
end;

procedure TBaoBiaoDaYin.Button5Click(Sender: TObject);
begin
 if not assigned(quickreport14) then
 quickreport14:=tquickreport14.create(application);
 quickreport14.Print;
end;

procedure TBaoBiaoDaYin.Button3Click(Sender: TObject);
begin
close;
end;

end.