MFC ComboBox and get the number?

I've created a Combo Box in my MFC Dialog and would like to get the integer number which I select, for example:

Code:

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void CCOMPort_ReaderDlg::ReadDevice()
{       
        CHAR DeviceTermSize [6];
       
        m_DeviceNumber.ResetContent ();
       
        for ( int nDevice = 1; nDevice <= 8; nDevice++ )
        {
                sprintf ( DeviceTermSize, "%ld", nDevice );

                m_DeviceNumber.AddString ( DeviceTermSize );
        }
       
        m_DeviceNumber.SetCurSel ( 1 );
 
      // int PortNumber = ??? ;

}

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I have no problem to select any number from 1 to 8 in the ComboBox but I need to get the number which I select to be applied in the function: CSerialSource::Open(PortNumber); "

This is very important to my serial communication to select the Port Number and let my program know what I have selected.

How can I obtain the "PortNumber" value? Any suggestion and help is well appreciated. Thanks!

Since you're using Microsoft libraries, make MSDN (msdn.microsoft.com) your friend.

Code:

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I type in: CComboBox
Results: CComboBox Class (MFC), CComboBox Members (MFC)

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Well, hey, that looks helpful. *Click* CComboBox Members. (scroll scroll scroll) What's this? GetCurSel()? That sounds like a function the GETs the CURrent SELection. *Click* GetCurSel.

Problem solved.