Рефераты. Разработка информационно-справочной системы по учету вагонов на подъездном пути предприятия

      end;


  with DataModule2.QueryRep do

     begin

       Close;

       SQL.Clear;

       SQL.Add(QueryString);

       if ForFiltr then

         begin

           Parameters.ParamByName('Par1').Value := Form10.Edit1.Text;

           Parameters.ParamByName('Par2').Value := Form10.Edit2.Text;

         end;


       Open;

     end;


     Form9.DBGrid1.Columns[0].Title.Caption :='№ дор. вед.';

     Form9.DBGrid1.Columns[1].Title.Caption :='Инвент. №';

     Form9.DBGrid1.Columns[2].Title.Caption :='Дата';

     Form9.DBGrid1.Columns[3].Title.Caption :='Время';

     Form9.DBGrid1.Columns[4].Title.Caption :='Станция отпр.';

     Form9.DBGrid1.Columns[5].Title.Caption :='Фронт отпр.';

     Form9.DBGrid1.Columns[6].Title.Caption :='№ цеха отпр.';

     Form9.DBGrid1.Columns[7].Title.Caption :='БС цеха отпр.';

     Form9.DBGrid1.Columns[8].Title.Caption :='Станция заказ.';

     Form9.DBGrid1.Columns[9].Title.Caption :='Фронт заказ.';

     Form9.DBGrid1.Columns[10].Title.Caption :='№ цеха заказ.';

     Form9.DBGrid1.Columns[11].Title.Caption :='БС цеха заказ.';

     Form9.DBGrid1.Columns[12].Title.Caption :='Груз';

     Form9.DBGrid1.Columns[13].Title.Caption :='Операция';

     Form9.DBGrid1.Columns[14].Title.Caption :='Ед. изм.';

     Form9.DBGrid1.Columns[15].Title.Caption :='Вес';

     Form9.DBGrid1.Columns[16].Title.Caption :='Цена';

end;



end.

unit Unit5;


interface


uses

  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,

  Dialogs, StdCtrls, Grids, DBGrids;


type

  TForm5 = class(TForm)

    GroupBox1: TGroupBox;

    Edit1: TEdit;

    Button1: TButton;

    Edit2: TEdit;

    Edit3: TEdit;

    Label1: TLabel;

    Label2: TLabel;

    Label3: TLabel;

    procedure Button1Click(Sender: TObject);

    procedure FormShow(Sender: TObject);

    procedure Edit1Enter(Sender: TObject);

    procedure Edit2Enter(Sender: TObject);

    procedure FormClose(Sender: TObject; var Action: TCloseAction);

    procedure Edit3Exit(Sender: TObject);

  private

    { Private declarations }

  public

    { Public declarations }

  end;


var

  Form5: TForm5;


implementation

Uses Unit2, Unit4, Unit3;


{$R *.dfm}


procedure TForm5.Button1Click(Sender: TObject);

begin

  ToIns := IntToStr(Edit1.Tag);

  ToIns2 := IntToStr(Edit2.Tag);

  ToIns3 := Edit3.Text;

If ((Edit1.Text<>'')and(Edit2.Text<>'')and(Edit3.Text<>'')) then

 begin

  if EditMode4 then

     begin

       ForEdit := DataModule2.QSelUs['ST.id'];

       InsEdit2 := true;

       InsertZapros();

       ShowZapros();

     end

    else

     begin

       InsertZapros();

       ShowZapros();

       ForEdit := '-1';

     end;

   Form5.Close; 

 end

else

 ShowMessage('Все поля обязательны к заполнению!');

end;


procedure TForm5.FormShow(Sender: TObject);

begin

    TBL:='Stoimost';

if EditMode4 then

   begin

    Edit1.Text := DataModule2.QSelUs['vid_uslug'];

    Edit1.Tag := StrToInt(DataModule2.QSelUs['key_vid_uslug']);

    Edit2.Text := DataModule2.QSelUs['ves'];

    Edit2.Tag := StrToInt(DataModule2.QSelUs['key_ves']);

    Edit3.Text := DataModule2.QSelUs['stoimost'];

    Form5.Edit3.SetFocus;

   end

  else

   begin

    Edit1.Text := '';

    Edit2.Text := '';

    Edit2.Tag := 0;

    Edit3.Text := '';

    Edit3.Tag := 0;

    Button1.SetFocus;

   end

end;


procedure TForm5.Edit1Enter(Sender: TObject);

begin

  Form3.Caption := 'Вид услуг';

  Form3.Label1.Caption:=  Form3.Caption;

  Tbl := 'Vid_uslug';

  pole1 := 'id';

  pole2 := 'vid_uslug';

  pole3 := '';

  pole4 := '';

  pole5 := '';

  pole6 := '';

  pole7 := '';

  pole8 := '';

  pole9 := '';

  pole10 := '';

  pole11 := '';

  pole12 := '';

  pole13 := '';

  ShowZapros;

  Form3.ShowModal;

  Tbl := 'Stoimost';

  Form5.Edit2.SetFocus;

end;


procedure TForm5.Edit2Enter(Sender: TObject);

begin

  Form3.Caption := 'Единица измерения';

  Form3.Label1.Caption:=  Form3.Caption;

  Tbl := 'Ves';

  pole1 := 'id';

  pole2 := 'ves';

  pole3 := '';

  pole4 := '';

  pole5 := '';

  pole6 := '';

  pole7 := '';

  pole8 := '';

  pole9 := '';

  pole10 := '';

  pole11 := '';

  pole12 := '';

  pole13 := '';

  ShowZapros;

  Form3.ShowModal;

  Tbl := 'Stoimost';

  Form5.Edit3.SetFocus;

end;


procedure TForm5.FormClose(Sender: TObject; var Action: TCloseAction);

begin

  if EditMode4 then

        begin

        EditMode4:=false;

        end;

    TBL:='Uslugi_sv';       

end;


procedure TForm5.Edit3Exit(Sender: TObject);

var ResVar : real;

    E : integer;

begin

try

  strtofloat(Edit3.Text);

except

  ShowMessage('Здесь должно быть число!!... ну или поменяйте точку на запятую;)');

  Edit3.SetFocus;

end;

end;


end.

unit Unit6;


interface


uses

  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,

  Dialogs, StdCtrls, Grids, DBGrids, ActnList, Menus, ComCtrls;


type

  TForm6 = class(TForm)

    GroupBox1: TGroupBox;

    ComboBox1: TComboBox;

    Edit2: TEdit;

    Edit3: TEdit;

    Edit5: TEdit;

    Button1: TButton;

    GroupBox2: TGroupBox;

    DBGrid1: TDBGrid;

    Label1: TLabel;

    Label2: TLabel;

    Label3: TLabel;

    Label4: TLabel;

    Label5: TLabel;

    Label6: TLabel;

    Label8: TLabel;

    Label10: TLabel;

    Edit8: TEdit;

    Label12: TLabel;

    Edit9: TEdit;

    Edit10: TEdit;

    PopupMenu1: TPopupMenu;

    ActionList1: TActionList;

    add: TAction;

    edit: TAction;

    del: TAction;

    N1: TMenuItem;

    N2: TMenuItem;

    N3: TMenuItem;

    DateTimePicker1: TDateTimePicker;

    DateTimePicker2: TDateTimePicker;

    procedure Button1Click(Sender: TObject);

    procedure FormClose(Sender: TObject; var Action: TCloseAction);

    procedure FormShow(Sender: TObject);

    procedure Edit9Enter(Sender: TObject);

    procedure Edit10Enter(Sender: TObject);

    procedure addExecute(Sender: TObject);

    procedure editExecute(Sender: TObject);

    procedure delExecute(Sender: TObject);

    procedure Edit2Exit(Sender: TObject);

    procedure Edit3Exit(Sender: TObject);

    procedure Edit5Exit(Sender: TObject);

    procedure Edit8Exit(Sender: TObject);

  private

    { Private declarations }

  public

    { Public declarations }

  end;


var

  Form6: TForm6;


implementation

Uses Unit2, Unit4, Unit3, Unit7, DateUtils;


{$R *.dfm}


procedure TForm6.Button1Click(Sender: TObject);

var qtmp: string;

begin

  ToIns := ComboBox1.Items[ComboBox1.ItemIndex];

  ToIns2 := IntToStr(YearOf(DateTimePicker1.Date));

  ToIns3 := Edit2.Text;

  ToIns4 := Edit3.Text;

  ToIns5 := IntToStr(YearOf(DateTimePicker2.Date));

  ToIns6 := Edit5.Text;

  ToIns7 := IntToStr(Edit9.Tag);

  ToIns8 := Edit8.Text;

  ToIns9 := IntToStr(Edit10.Tag);

  If ((ComboBox1.Text<>'')and(Edit2.Text<>'')and(Edit3.Text<>'')

       and(Edit5.Text<>'')and(Edit8.Text<>'')and(Edit9.Text<>'')and(Edit10.Text<>'')) then

begin

  if EditMode then

     begin

       ForEdit := DataModule2.QShow['V.id'];

       InsEdit3 := true;

       InsertZapros();

       ShowZapros();

     end

    else

     begin

       EditIns := true;

       InsertZapros();

       QueryString:='SELECT top 1 id from '+ TBL+' order by id desc';

       with DataModule2.Qtmp do

         begin

            Close;

            SQL.Clear;

            SQL.Add(QueryString);

            Open;

         end;

       qtmp := DataModule2.Qtmp['id'];

       Form6.Close;

       ShowZapros();

       DataModule2.QShow.Locate('v.id',qtmp,[]);

       ForEdit := '-1';

     end;

   Form6.Close; 

 end

else

 ShowMessage('Все поля обязательны к заполнению!');

end;


procedure TForm6.FormClose(Sender: TObject; var Action: TCloseAction);

begin

  if EditMode then

        begin

          EditMode:=false;

        end;

end;


procedure TForm6.FormShow(Sender: TObject);

var i, k: integer;

begin

    EditIns := False;

if EditMode then

   begin

    DBGrid1.Visible := true;

    DateTimePicker1.Date := StrToDate('01.01.'+ DataModule2.QShow['myyear']);

    Edit2.Text := DataModule2.QShow['nomer_vagona'];

    Edit3.Text := DataModule2.QShow['invent_nomer'];

    DateTimePicker2.Date := StrToDate('01.01.'+ DataModule2.QShow['year_izgot']);

    Edit5.Text := DataModule2.QShow['gruzopodemnost'];

    Edit8.Text := DataModule2.QShow['iznos'];

    Edit9.Text := DataModule2.QShow['rod_vagona'];

    Edit9.Tag := DataModule2.QShow['rv.id'];

    Edit10.Text := DataModule2.QShow['raion_dvizh'];

    Edit10.Tag := DataModule2.QShow['rd.id'];

    For i:=0 to ComboBox1.Items.Count do

      begin

        ComboBox1.ItemIndex := i;

        if ComboBox1.Items[ComboBox1.ItemIndex] = DataModule2.QShow['mymonth'] then

            k := ComboBox1.ItemIndex;

      end;

    ComboBox1.ItemIndex := k;

    Tbl:='Operations_s_vagonom';

    ShowZapros();

   end

  else

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