upoother.pas

成本系统三层结构源码 开发工具：Delphi 7.0+SQLServer 2005 主要技术：Midas、COM+ 所用第三方控件： FastReport V2.47 D7 Inforp

unit uPoOther;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, upub1, dxExEdtr, ImgList, ActnList, Menus, DB, ComCtrls,
  ToolWin, StdCtrls, dxCntner, dxTL, dxDBCtrl, dxDBGrid, ExtCtrls, Tabs,
  Mask, DBCtrls;

type
  TfmPoOther = class(Tfmpub1)
    TypeTabSet: TTabSet;
    DBGrid1ItemID: TdxDBGridMaskColumn;
    DBGrid1ItemName: TdxDBGridMaskColumn;
    DBGrid1Remark: TdxDBGridMaskColumn;
    Label1: TLabel;
    DBEdit1: TDBEdit;
    Label2: TLabel;
    DBEdit2: TDBEdit;
    Label3: TLabel;
    DBEdit3: TDBEdit;
    procedure FormCreate(Sender: TObject);
    procedure TypeTabSetChange(Sender: TObject; NewTab: Integer;
      var AllowChange: Boolean);
  private
    { Private declarations }
    Procedure ShowField(NewTab:Integer);
  public
    { Public declarations }
  end;

var
  fmPoOther: TfmPoOther;

implementation

uses udmbase, SherryLib, udmpo;

{$R *.dfm}

{ TfmPoOther }

procedure TfmPoOther.ShowField(NewTab: Integer);
begin
  self.Caption:=TTabSet(TypeTabSet).Tabs[NewTab];
  DMPO.CPoBase.Close;
  DMPO.CPoBase.Params.ParamValues['ItemType']:=NewTab+1;
  DMPO.CPoBase.Open;
  DbGrid1.ApplyBestFit(nil);
end;

procedure TfmPoOther.FormCreate(Sender: TObject);
begin
  ShowField(0);
  inherited;
end;

procedure TfmPoOther.TypeTabSetChange(Sender: TObject; NewTab: Integer;
  var AllowChange: Boolean);
begin
  ShowField(NewTab);
end;

end.