dfm_saleset.pas

来自「仓库管理系统 仓库管理系统」· PAS 代码 · 共 121 行

unit dfm_saleset;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  ComCtrls, StdCtrls, Buttons, ExtCtrls, Grids, DBGrids, Db, DBTables, Mask,
  DBCtrls, ADODB;

type
  Tdfmsaleset = class(TForm)
    StatusBar1: TStatusBar;
    DBGrid1: TDBGrid;
    Panel1: TPanel;
    Panel2: TPanel;
    postbtn: TBitBtn;
    cancelbtn: TBitBtn;
    dsdefault: TDataSource;
    Label2: TLabel;
    atblsaleset: TADOTable;
    Label11: TLabel;
    DBLookupComboBox1: TDBLookupComboBox;
    DataSource1: TDataSource;
    Atblbmda: TADOTable;
    DataSource2: TDataSource;
    Atbllabel: TADOTable;
    editbtn: TBitBtn;
    DBEdit1: TDBEdit;
    Label1: TLabel;
    DBEdit2: TDBEdit;
    Label3: TLabel;
    DBComboBox1: TDBComboBox;
    Label4: TLabel;
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure quitbtnClick(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure dsdefaultStateChange(Sender: TObject);
    procedure delbtnClick(Sender: TObject);
    procedure postbtnClick(Sender: TObject);
    procedure cancelbtnClick(Sender: TObject);
    procedure editbtnClick(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  dfmsaleset: Tdfmsaleset;

implementation

uses  dbmRainbowMis;

{$R *.DFM}

procedure Tdfmsaleset.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  atblsaleset.active:=false;
  Atblbmda.Active :=false;
  Atbllabel.Active :=false;
  action:=cafree;
end;

procedure Tdfmsaleset.quitbtnClick(Sender: TObject);
begin
  close;
end;

procedure Tdfmsaleset.FormCreate(Sender: TObject);
begin
  atblsaleset.active:=true;
  Atblbmda.Active :=true;
  Atbllabel.Active :=true;
end;

procedure Tdfmsaleset.dsdefaultStateChange(Sender: TObject);
begin
    case atblsaleset.State of
      dsbrowse:
        begin
          postbtn.Enabled :=false;
          editbtn.Enabled :=true;
          cancelbtn.Enabled :=false;
        end;
      dsinsert:
        begin
          postbtn.Enabled :=true;
          cancelbtn.Enabled :=true;
        end;
      dsedit:
        begin
          postbtn.Enabled :=true;
          editbtn.Enabled :=false;
          cancelbtn.Enabled :=true;
        end;
    end;
end;

procedure Tdfmsaleset.delbtnClick(Sender: TObject);
begin
  atblsaleset.delete;
end;

procedure Tdfmsaleset.postbtnClick(Sender: TObject);
begin
  atblsaleset.post;
end;

procedure Tdfmsaleset.cancelbtnClick(Sender: TObject);
begin
  atblsaleset.Cancel;
end;

procedure Tdfmsaleset.editbtnClick(Sender: TObject);
begin
  atblsaleset.Edit;
end;

end.