yi_chang_shou_huo.~pas

采购管理系统：delphi+sql实现了企业采购自动化作业流程

unit yi_chang_shou_huo;

interface

uses
  Windows, Messages, SysUtils,StrUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, DB, DBTables, Buttons, ExtCtrls, DBCtrls, Grids, DBGrids,
  StdCtrls;

type
  Tyi_chang_shou_hu = class(TForm)
    RadioButton1: TRadioButton;
    RadioButton2: TRadioButton;
    DBGrid1: TDBGrid;
    DBNavigator1: TDBNavigator;
    SpeedButton1: TSpeedButton;
    SpeedButton2: TSpeedButton;
    sp1: TStoredProc;
    DataSource1: TDataSource;
    sp2: TStoredProc;
    SpeedButton3: TSpeedButton;
    ComboBox1: TComboBox;
    Label1: TLabel;
    Table1: TTable;
    Table2: TTable;
    Table3: TTable;
    Label2: TLabel;
    Table4: TTable;
    Button1: TButton;
    Button2: TButton;
    procedure RadioButton1Click(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure RadioButton2Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure SpeedButton1Click(Sender: TObject);
    procedure SpeedButton2Click(Sender: TObject);
    procedure SpeedButton3Click(Sender: TObject);
    procedure ComboBox1Click(Sender: TObject);
    procedure DBGrid1CellClick(Column: TColumn);
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
  private
    { Private declarations }
  public
 xx,qq,uu,kk,jj,vv,dd,bi_pie,mm:string; yy,zz,tt,dan,zhong:real;  { Public declarations }
  end;

var
  yi_chang_shou_hu: Tyi_chang_shou_hu;

implementation
uses qing_gou_wei,ding_gou_wei;
{$R *.dfm}

procedure Tyi_chang_shou_hu.RadioButton1Click(Sender: TObject);
begin
if RadioButton1.Checked then
DataSource1.DataSet:=sp1
else
DataSource1.DataSet:=sp2;



end;

procedure Tyi_chang_shou_hu.FormClose(Sender: TObject; var Action: TCloseAction);
begin
action:=cafree;
end;

procedure Tyi_chang_shou_hu.RadioButton2Click(Sender: TObject);
begin
if RadioButton2.Checked then
DataSource1.DataSet:=sp2
else
DataSource1.DataSet:=sp1;
end;

procedure Tyi_chang_shou_hu.FormCreate(Sender: TObject);
begin
RadioButton1.Checked:=true;
combobox1.Text:='';
label2.Visible:=false;
button1.Enabled:=false;
button2.Enabled:=false;
end;

procedure Tyi_chang_shou_hu.SpeedButton1Click(Sender: TObject);
var xx:string;
begin
if  RadioButton1.Checked then
begin
xx:=inputbox('叫块