how to solve skinmagic embedded into MFC ,but there appears some chaos?

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MFC

CFileDialog

I have embedded the skinmagic file SMF into the MFC MainFrame file. This is a SDI program. And there appears some strange phonomenon. I use the OPENFILENAME struture to open file, and it popup a dialog which is with the same skin with the mainframe. But this dialog has a button name HELP bottom the dialog. and i cant remove the button. it's inactive. when i zoom in or out the dialog. the button will disappear and appear. so it confused me.

This is the OPENFILENAME struture which i use.

void CBoard::OnClickedButton8()
{
	// TODO: Add your control notification handler code here
	char lpszFile[256] = {'\0'};
	CString StrFolder;
	OPENFILENAME OpenFileName;
	ZeroMemory(&OpenFileName, sizeof(OPENFILENAME));
	OpenFileName.lStructSize = sizeof(OPENFILENAME);
	OpenFileName.hwndOwner=GetSafeHwnd();
	OpenFileName.lpstrFile = lpszFile;
	OpenFileName.nMaxFile = 255;
	OpenFileName.lpstrFilter = "JpegFiles(*.jpg)\0*.jpg\0\BitmapFiles(*.bmp)\0*.bmp\0";
	OpenFileName.nFilterIndex = 1;
	GetOpenFileName(&OpenFileName);
	//std::ofstream file("imagepath.txt");
	//file<<lpszFile<<std::endl;
	//StrFolder=OpenFileName.lpstrFilter;
	m_pv->loadsideview(lpszFile);
	m_pv->getOutline();

	//zjb
	m_pv->GetMidoutline();
	m_pv->GetLegoutline();
	m_pv->xzGetoutBdr(m_pv->midMin2Top,m_pv->midMax2Top);
}

and this is my smf skinmagic code

VERIFY( 1 == InitSkinMagicLib(AfxGetInstanceHandle(), NULL, NULL, NULL ));
VERIFY( 1 == LoadSkinFromResource(NULL, (LPCTSTR)IDR_SMF1 ,"SMF" ));

The skinmagic embedded into the MFC. there always are some strange things happend . so could anyone help me ?