inv_billprint.pas

一个MRPII系统源代码版本

unit Inv_BillPrint;

Interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  Base_Dialog, StdCtrls, Db, AdODB;

Type
  TFrm_Inv_BillPrint = Class(TFrm_Base_Dialog)
    Label1: TLabel;
    Edt_StArtNo: TEdit;
    Label2: TLabel;
    Edt_EndNo: TEdit;
    procedure btn_okClick(Sender: TObject);
    procedure Edt_StArtNoExit(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
    begInBillNo,endBillNo:String;//连续打印时，起始、终止单据号
  end;

var
  Frm_Inv_BillPrint: TFrm_Inv_BillPrint;

implementation

{$R *.DFM}
uses Sys_Global;

procedure TFrm_Inv_BillPrint.btn_okClick(Sender: TObject);
begin
  inherited;
  begInBillNo:=Edt_StArtNo.Text;
  endBillNo:=Edt_EndNo.Text;
  modalResult:=mrok;
end;

procedure TFrm_Inv_BillPrint.Edt_StArtNoExit(Sender: TObject);
begin
  if(ActiveControl.Name='btn_Cancel')then
    abort;
  NotNullTextCheck(sender,'单据号');
end;

end.