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int CTestDlg::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CWnd::OnCreate(lpCreateStruct) == -1)
return -1;
// TODO: 在此添加您专用的创建代码
m_btn1.Create(_T("Press"),WS_CHILD,CRect(0,0,100,100),this,99999);
m_btn1.ShowWindow(SW_SHOW);
return 0;
}
BOOL CTestDlg::CreateMyWnd(LPCTSTR lpszTitle,CPoint &pt)
{
m_wndRect.left = pt.x;
m_wndRect.top = pt.y;
m_wndRect.right = pt.x + 100;
m_wndRect.bottom = pt.y -50;
BOOL re = CWnd::CreateEx(WS_EX_TOPMOST,
AfxRegisterWndClass(CS_DBLCLKS,0,(HBRUSH)GetStockObject(BLACK_BRUSH)),
lpszTitle,
WS_POPUP,
m_wndRect,
NULL,
0,
NULL);
return TRUE;
}
BOOL CTestDlg::OnEraseBkgnd(CDC* pDC)
{
AfxMessageBox(_T("aaaaaaa"),MB_OK);
// TODO: 在此添加消息处理程序代码和/或调用默认值
pDC->FillSolidRect(0,0,100,100,RGB(0,0,0));
return /*CWnd::OnEraseBkgnd(pDC);*/TRUE;
}