fee_multi_list_f_.pas

县级供电企业电费核算源码, 在客户处正常运行8年以上, Delphi 5开发,数据库为Interbase/Firebird, 深入使用Procedure和Trigger等, 对入门者具有很好的参考价值

unit Fee_Multi_List_F_;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  DBCtrls, StdCtrls, ExtCtrls, Grids, DBGrids;

type
  TF_Fee_Multi_List = class(TForm)
    DBGrid1: TDBGrid;
    GroupBox1: TGroupBox;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    Panel_Button: TPanel;
    Bt_Print: TButton;
    Bt_Return: TButton;
    DBLCB_Station: TDBLookupComboBox;
    DBLCB_Line: TDBLookupComboBox;
    DBLCB_Transfer: TDBLookupComboBox;
    procedure Bt_ReturnClick(Sender: TObject);
    procedure FormActivate(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  F_Fee_Multi_List: TF_Fee_Multi_List;

implementation

uses Table_DM, CommSmdljf;

{$R *.DFM}




procedure TF_Fee_Multi_List.Bt_ReturnClick(Sender: TObject);
begin
	Close();
end;

procedure TF_Fee_Multi_List.FormActivate(Sender: TObject);
begin
	DBLCB_Station.KeyValue := Default_Station_No;
    DBLCB_Line.KeyValue := Default_Line_No;
    DBLCB_Transfer.KeyValue := Default_Transfer_no;
    DM_Table.V_Multi_Fee.Refresh();
end;

end.