怎样在自己的进销存里导入速达、管家婆和用友的数据

怎样在自己的进销存里导入速达、管家婆和用友的数据(3)     procedure LoadData;
  public
    { Public declarations }
  end;

function UpdateSD3000Show: Boolean;
implementation

uses DBData;
{$R *.dfm}

function UpdateSD3000Show: Boolean;
var
  frmUpdateSD3000: TfrmUpdateSD3000;
begin
  frmUpdateSD3000 := TfrmUpdateSD3000.Create(Application);
  with frmUpdateSD3000 do
  begin
    MainShow;
    Result := bReturn;
    Free;
  end;
end;

procedure TfrmUpdateSD3000.MainShow;
begin
  LoadData;
  ShowModal;
end;

function TfrmUpdateSD3000.GetSD3000Path: string;
var
  Reg: TRegistry;
begin
  Result := '';
  Reg := TRegistry.Create;
  try
    Reg.RootKey := HKEY_LOCAL_MACHINE;
    if Reg.OpenKey('\Software\SuperData\SD3000\net', False) then
      Result := Reg.ReadString('RemoteDBDir')
  finally
    Reg.CloseKey;
    Reg.Free;
  end;
end;

function TfrmUpdateSD3000.GetUFERPPath: string;
var
  Reg: TRegistry;
begin
  Result := '';
  Reg := TRegistry.Create;
  try
    Reg.RootKey := HKEY_LOCAL_MACHINE;
    if Reg.OpenKey('\Software\SuperData\SD3000\net', False) then
      Result := Reg.ReadString('RemoteDBDir')
  finally
    Reg.CloseKey;
    Reg.Free;
  end;
end;

procedure TfrmUpdateSD3000.LoadData;
begin
  PageControl.TabIndex := 0;
  edtSDData.Text := GetSD3000Path;
  edtYYData.text := GetUFERPPath;
end;

procedure TfrmUpdateSD3000.edtSDDataButtonClick(Sender: TObject;
  AbsoluteIndex: Integer);
var
  sFileName: string;
begin
  inherited;
  OpenDlg.FileName := edtSDData.Text;