Retrive the handle of Picture Control

[humptydumpty]

I use Win32 API to write program, not MFC.
What kind of type is m_wndPicture ?
I can't do :
HWND hScreen;
hScreen.SubclassWindow(GetDlgItem(IDC_PIC));

try this to get handle of your control
HWND hWnd = GetDlgItem(IDC_MYPIC);//id of your picture control
if you want to perform some operation extra let me your mail id.i will send you my Files to you.