Вывести на экран картинку как CStatic (Picture Control)?

HBITMAP CMainWnd::GetScreen()//взять часть экрана
{
 HDC scrdc, memdc;
 HBITMAP membit;
 scrdc=::GetDC(0);
 scrdc=::GetWindowDC(::GetDesktopWindow());
 memdc=::CreateCompatibleDC(scrdc);
 int xx=70;
 int yy=70;
 membit=::CreateCompatibleBitmap(scrdc,xx,yy);
 HBITMAP oldBMP=(HBITMAP)SelectObject(memdc,membit);
 BitBlt(memdc,0,0,xx,yy,scrdc,0,0,SRCCOPY);
 return oldBMP;
}
void CMainWnd::OnPaint()//прорисовка окна
{
 int a;
 CDC sourceDC;
 HBITMAP image1;
 CBitmap image2;

 CPaintDC targetDC(this);
 sourceDC.CreateCompatibleDC(&targetDC);
 
 image1=GetScreen();
 image2.FromHandle(image1);
 
 sourceDC.SelectObject(&image2);
 sourceDC.Ellipse(20,20,60,60);
 targetDC.BitBlt(0,0,70,70,&sourceDC,0,0,SRCCOPY);
}

void CMainWnd::Init()
{
 hDC =::GetDC(hWind);
 sx=320;
 sy=240;
 scrx=320;
 scry=240;
 ZeroMemory(&bi,sizeof(bi));  
 bi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);  
 bi.bmiHeader.biCompression = BI_RGB;  
 bi.bmiHeader.biBitCount = 32;  
 bi.bmiHeader.biPlanes = 1;  
 bi.bmiHeader.biWidth = sx;  
 bi.bmiHeader.biHeight = sy;  
 bi.bmiHeader.biSizeImage = 0;
 pBuff = NULL;
 pBuff2 = new BYTE[sx*sy*4];
 newDC = CreateCompatibleDC(hDC);
 hBitmap = CreateDIBSection(newDC, &bi, DIB_RGB_COLORS, (void **)&pBuff, NULL, NULL);
 hOldBitmap = (HBITMAP)SelectObject(newDC, hBitmap);
 hBrush = CreateSolidBrush(0xFF);
 hOldBrush = (HBRUSH)SelectObject(newDC, hBrush);
 //---
 ZeroMemory(&bh, sizeof(bh));
 bh.biSize = sizeof(BITMAPINFOHEADER);
 bh.biPlanes = 1;
 bh.biBitCount = 32;
 bh.biCompression = BI_RGB;
 bh.biWidth = sx;
 bh.biHeight = -sy;
 bh.biSizeImage=0;
}
//=============================
void CMainWnd::Get_2()
{
 int a,y,x,z;
 int flag = BitBlt(newDC,0,0,scrx,scry,hDC,0,0,SRCCOPY);
 GetDIBits(newDC,hBitmap,0,sy,pBuff2,(BITMAPINFO*)&bh, DIB_RGB_COLORS);
 HDC hdc=GetDC()->m_hDC;
 for(y=0; y<bi.bmiHeader.biHeight; y++)
 for(x=0; x<bi.bmiHeader.biWidth; x++)
 {
  SetPixel(hdc,x,y,*((DWORD*)pBuff2 + y*bi.bmiHeader.biWidth + x));
 }
 a=GetLastError();
 if(a!=0)num=0;
}
//==============================
void CMainWnd::OnPaint()
{
 CPaintDC targetDC(this);
 ReleaseDC(&targetDC);
}
//===============================
CMainWnd::CMainWnd()
{
 num=0;
 sec=0;
 CRect r1;
 r1.SetRect(100,100,500,500);
 Create(NULL,"GetWindow",WS_OVERLAPPEDWINDOW,r1,NULL,NULL);
 SetTimer(1, 40, NULL);
 //---
 hWind=::FindWindow(NULL,"Open Video Capture");
 if(hWind!=NULL){num=1;}
 Init();
}
//=============================
void CMainWnd::OnTimer(UINT)
{
 sec++;
 if(num==1)Get_2();
 OnPaint();
}