Referring to this thread http://www.vbforums.com/showthread.php?t=580584

Code:
Private Sub rdbAfghanistan_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles rdbAfghanistan.CheckedChanged
        If rdbAfghanistan.Checked And random = 0 Then
            lblMessage.Text = "Congratulations, you'ge got the corrent one"
        Else
            lblMessage.Text = "Sorry, you are wrong, the correct answer is "   
        End If
        btnFlag.Enabled = True 'enable the btnFlag button
        pnlCountries.Enabled = False 'disable the pnlCountries panel
        rdbAfghanistan.Checked = False
    End Sub
Whenever I clicked the correct button, it does not show the correct answer as the radio button is quickly unchecked. How to overcome this?

What i want is when i check the button, the message is displayed and the radio button again is unchecked.