unit3.pas

利用Acess数据库

unit Unit3;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls, ComCtrls, ExtCtrls, ImgList, ToolWin, Menus, Buttons, Db,
  DBTables, Grids, DBGrids;

type
  TInputForm = class(TForm)
    MainMenu1: TMainMenu;
    N1: TMenuItem;
    N2: TMenuItem;
    N3: TMenuItem;
    N4: TMenuItem;
    N5: TMenuItem;
    N6: TMenuItem;
    ToolBar1: TToolBar;
    ToolButton1: TToolButton;
    ToolButton2: TToolButton;
    ImageList1: TImageList;
    Panel1: TPanel;
    StatusBar1: TStatusBar;
    GroupBox1: TGroupBox;
    GroupBox2: TGroupBox;
    Label7: TLabel;
    Label8: TLabel;
    Label9: TLabel;
    Label10: TLabel;
    Label11: TLabel;
    Label12: TLabel;
    Label13: TLabel;
    Label15: TLabel;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    Label4: TLabel;
    Label20: TLabel;
    Label21: TLabel;
    Label22: TLabel;
    Label23: TLabel;
    Label24: TLabel;
    Label25: TLabel;
    Label26: TLabel;
    Label27: TLabel;
    Edit1: TEdit;
    Edit2: TEdit;
    Edit3: TEdit;
    Edit4: TEdit;
    Edit5: TEdit;
    Edit6: TEdit;
    Edit7: TEdit;
    Edit8: TEdit;
    Label5: TLabel;
    Label6: TLabel;
    Edit9: TEdit;
    Edit10: TEdit;
    ComboBox1: TComboBox;
    Edit11: TEdit;
    Edit12: TEdit;
    Edit13: TEdit;
    Edit14: TEdit;
    Edit15: TEdit;
    Edit16: TEdit;
    Edit17: TEdit;
    Edit18: TEdit;
    Edit19: TEdit;
    N7: TMenuItem;
    ToolButton3: TToolButton;
    ToolButton4: TToolButton;
    ToolButton5: TToolButton;
    ToolButton6: TToolButton;
    Query1: TQuery;
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    Label14: TLabel;
    Edit21: TEdit;
    N8: TMenuItem;
    N9: TMenuItem;
    Query2: TQuery;
    BitBtn3: TBitBtn;
    BitBtn4: TBitBtn;
    Tablelast: TTable;
    BitBtn5: TBitBtn;
    BitBtn6: TBitBtn;
    ComboBox2: TComboBox;
    ComboBox3: TComboBox;
    Label16: TLabel;
    BitBtn7: TBitBtn;
    Label17: TLabel;
    Edit20: TEdit;
    N10: TMenuItem;
    N11: TMenuItem;
    procedure BitBtn1Click(Sender: TObject);
    procedure BitBtn2Click(Sender: TObject);
    procedure N6Click(Sender: TObject);
    procedure N2Click(Sender: TObject);
    procedure N7Click(Sender: TObject);
    procedure ToolButton6Click(Sender: TObject);
    procedure ToolButton1Click(Sender: TObject);
    procedure N4Click(Sender: TObject);
    procedure ToolButton2Click(Sender: TObject);
    procedure ToolButton3Click(Sender: TObject);
    procedure N9Click(Sender: TObject);
    procedure BitBtn4Click(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure BitBtn5Click(Sender: TObject);
    procedure BitBtn3Click(Sender: TObject);
    procedure BitBtn6Click(Sender: TObject);
    procedure BitBtn7Click(Sender: TObject);
    procedure Edit1KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit2KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit4KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit3KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit5KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit6KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit7KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit8KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure ComboBox2KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit9KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure ComboBox1KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit10KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit11KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit15KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit12KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit16KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit13KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit17KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit14KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit18KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit19KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Edit20KeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure N11Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  InputForm: TInputForm;
  maxnumber:longint;
  daima:string;

implementation
uses
unit2,unit1,unit7, Unit8, Unit4,traffic;
{$R *.DFM}

procedure TInputForm.BitBtn1Click(Sender: TObject);
begin
  with query1 do
  begin
  close;
  sql.Clear;
  sql.add('select max(单位代码) from company');
  open;
  end;
  maxnumber:=query1.fields[0].asinteger;
  maxnumber:=maxnumber+1;

  {with query2 do
  begin
    close;
    sql.Clear;
    sql.add('select 代号 from tract where 地区=:area');
    parambyname('area').asstring:=edit20.text;
    open;
  end;
  label16.caption:=query2.fields[0].AsString;}



  if  edit2.Text='' then edit2.Text:='暂无记录';
  if  edit3.Text=''  then edit3.Text:='暂无记录';
  if  edit4.Text=''  then edit4.Text:='暂无记录';
  if  edit5.Text=''  then edit5.Text:='暂无记录';
  if  edit6.Text='' then edit6.Text:='暂无记录';
  if  edit7.Text='' then edit7.Text:='暂无记录';
  if  edit8.Text='' then edit8.Text:='暂无记录';
  if  edit9.Text='' then edit9.Text:='暂无记录';
  if  edit10.Text='' then edit10.Text:='暂无记录';
  if  edit11.Text='' then edit11.Text:='暂无记录';
  if  edit12.Text='' then edit12.Text:='暂无记录';
  if  edit13.Text='' then edit13.Text:='暂无记录';
  if  edit14.Text=''  then edit14.Text:='暂无记录';
  if  edit15.Text='' then edit15.Text:='暂无记录';
  if  edit16.Text='' then edit16.Text:='暂无记录';
  if  edit17.Text='' then edit17.Text:='暂无记录';
  if  edit18.Text='' then edit18.Text:='暂无记录';
  if  edit19.Text='' then edit19.Text:='暂无记录';
  if  edit20.Text='' then edit20.Text:='暂无记录';
  if  combobox1.Text='' then combobox1.Text:='暂无记录';


  edit21.Text:='000'+inttostr(maxnumber);
  Tablelast.AppendRecord([edit21.text,edit1.text,edit2.text,edit3.text,edit4.text,
  edit5.text,edit6.text,edit7.text,edit8.text,combobox2.text,edit9.text,
  combobox1.text,edit10.text,edit11.text,edit15.text,edit12.text,
  edit16.text, edit13.text,edit17.text,edit14.text,edit18.text,edit19.text,datetimetostr(now),login.logname,combobox3.text,edit20.text]);
  showmessage('提交完毕!');

end;

procedure TInputForm.BitBtn2Click(Sender: TObject);
begin
  edit1.Text:='';
  edit2.Text:='';
  edit3.Text:='';
  edit4.Text:='';
  edit5.Text:='';
  edit6.Text:='';
  edit7.Text:='';
  edit8.Text:='';
  edit9.Text:='';
  edit10.Text:='';
  edit11.Text:='';
  edit12.Text:='';
  edit13.Text:='';
  edit14.Text:='';
  edit15.Text:='';
  edit16.Text:='';
  edit17.Text:='';
  edit18.Text:='';
  edit19.Text:='';
  edit20.Text:='';
  combobox2.Text:='';
  combobox1.Text:='';
  combobox3.Text:='1';

end;

procedure TInputForm.N6Click(Sender: TObject);
begin
  change.Show;
end;

procedure TInputForm.N2Click(Sender: TObject);
begin
  inputform.close;
  superform.Close;
  normal.Close;
  login.show;
end;

procedure TInputForm.N7Click(Sender: TObject);
begin
  normal.Show;
end;

procedure TInputForm.ToolButton6Click(Sender: TObject);
begin
  inputform.N6click(sender);
end;

procedure TInputForm.ToolButton1Click(Sender: TObject);
begin
  inputform.N2click(sender);
end;

procedure TInputForm.N4Click(Sender: TObject);
begin
  login.close;
end;

procedure TInputForm.ToolButton2Click(Sender: TObject);
begin
  inputform.N4click(sender);
end;

procedure TInputForm.ToolButton3Click(Sender: TObject);
begin
  n7click(sender);
end;

procedure TInputForm.N9Click(Sender: TObject);
begin