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View Full Version : modalless Dialog Box Refresh?



06-29-2001, 05:36 AM
I made the openGL viewer by SDI app(MFC)

And I inserted an openGL modalless dialog box.

Here I want to implement that the openGL modalless dialog box is refresh(redrawn)

The code is following...

m_pDlg = new COpenglDlg;
m_pDlg->Create(this);
m_pDlg->ShowWindow(SW_SHOW);

.......

m_pDlg->InvalidateRect(NULL,FALSE);
m_pDlg->UpdateWindow();

But openGL dialog box is not updated...

Why?

Plz help me....