Programmatically adding event handler to array of radio buttons - visual-studio

Question

Trying to add event handlers to radio buttons that are created on user input, looking at this and this as examples.
However I get an error that answerOptions is not an event.
Create the radio buttons
Private answerOptions(n) As RadioButton
...
Private Sub showQuestion(n As Integer)
For i = 0 To answerOptions.Length - 1
answerOptions(i) = New RadioButton
AddHandler answerOptions, AddressOf Me.Radios_Click
With answerOptions(i)
' --------- SET TEXT, LOCATION ETC.
End With
Me.Controls.Add(answerOptions(i))
Next
End Sub
Planning on then handling events with
Private Sub Radios_Click(sender As Object, e As EventArgs) Handles answerOptions.checked
End Sub
I want things to happen when the radios are checked. Don't want to use checkboxes as I want to limit one selection at a time.

Answer 1

Try this in your form or page
Private Sub ClickButton(ByVal sender As System.Object, ByVal e As System.EventArgs)
Dim Rbtn As RadioButton
Rbtn = CType(sender, RadioButton)
MsgBox(Rbtn.Text)
End Sub
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim i As Integer
Dim Rbtn As New RadioButton()
For i = 0 To 19
Rbtn = New RadioButton()
With Rbtn
.Name = "RBtn" & i
.Text = .Name
.Checked = False
.Left = 20
.Top = (i * 20)
.Visible = True
Me.Controls.Add(Rbtn)
AddHandler Rbtn.Click, AddressOf ClickButton
End With
Next
End Sub