🚀 go-pugleaf

Hi,
I am using following to load pdf file in my aplication.

#include "pdf.h"

class CViewPDFDlg : public CDialog
{
　protected:
　　_DPdf m_drvPDF; // PDF
　　CWnd m_wndPDF; 　　
... ...

--------------------------------------------------------------------------
And OninitDialog
{
ModifyStyle(0, WS_CLIPCHILDREN);

CRect rt;
GetClientRect(&rt);

m_wndPDF.CreateControl("AcroPDF.PDF.1", NULL, WS_CHILD | WS_VISIBLE, rt, this, 0);
 LPUNKNOWN lpUnknown = m_wndPDF.GetControl Unknown();
LPDISPATCH lpDispatch;
lpUnknown->QueryInterface(IID_IDispatch, (void**)&lpDispatch);
  m_drvPDF.AttachDispatch(lpDispatch);
 CFileDialog dlg(TRUE);
if (dlg.DoModal() == IDOK)
 　m_drvPDF.LoadFile(dlg.GetPathName());
else
　OnCancel();
}

So this code works for "PDF.PdfCtrl.5" Reader V 6. But is is not working for "AcroPDF.PDF.1". It fails for LoadFile. What is wrong with this code?

Shyamkant