CWnd::GetCheckedRadioButton

intGetCheckedRadioButton(intnIDFirstButton**,intnIDLastButton);**

Return Value

ID of the checked radio button, or 0 if none is selected.

Parameters

nIDFirstButton

Specifies the integer identifier of the first radio button in the group.

nIDLastButton

Specifies the integer identifier of the last radio button in the group.

Remarks

Retrieves the ID of the currently checked radio button in the specified group.

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See Also   CWnd::CheckRadioButton