代码中提示Cwnd没有AddString此函数void CADO连接数据库Dlg::OnBnClickedBtnQuery()
{
// TODO: 在此添加控件通知处理程序代码
CoInitialize(NULL);  //初始化com库
_ConnectionPtr pConn(_uuidof(Connection));//产生一个智能指针对象
_RecordsetPtr pRst(_uuidof(Recordset));
pConn->ConnectionString ="Provider=MSDASQL.1;Persist Security Info=False;User ID=sa;Data Source=test1;Initial Catalog=test1";
pConn->Open("","","",adConnectUnspecified);
pRst *pConn->Execute("select *from dbo.WebSite_Pro",NULL,adCmdText);
while(!pRst->reEOF)
{
(CListBox*)GetDlgItem(IDC_LIST1)->addstring((_bstr_t)pRst->GetCollect("Web_Name"));
pRst->MoveNext(); }
pRst->Close();
pConn->Close();
pRst.Release();
pConn.Release();
CoUninitialize();//销毁com库}这个怎么解决呢?