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void CCaptureDlg::OnBrowse()
{
    CString str;
    BROWSEINFO bi;
    char name[MAX_PATH];
    ZeroMemory(&bi,sizeof(BROWSEINFO));
    bi.hwndOwner=GetSafeHwnd();
    bi.pszDisplayName=name;
    bi.lpszTitle="Select folder";
    bi.ulFlags=BIF_RETURNONLYFSDIRS;
    LPITEMIDLIST idl=SHBrowseForFolder(&bi);
    if(idl==NULL)
        return;
    SHGetPathFromIDList(idl,str.GetBuffer(MAX_PATH));
    str.ReleaseBuffer();
    m_Path=str;
    if(str.GetAt(str.GetLength()-1)!='//')
        m_Path+="//";
    UpdateData(FALSE);
}