ปรึกษาเรื่องปุ่ม radio buttom ขอโค้ดที่เป็นปุ่มเรดิโอบัดท่อม เป็นการเลือกเพศอะครับ

    Dim RadioButtonList1 As RadioButtonList = New RadioButtonList()

    Dim Male As ListItem = New ListItem()
    Male.Text = "เพศชาย"
    Male.Value = "male"

    Dim Female As ListItem = New ListItem()
    Male.Text = "เพศหญิง"
    Male.Value = "female"

    RadioButtonList1.Items.Add(Male);
    RadioButtonList1.Items.Add(Female);

    Dim Label1 As Label = New Label()
    Label1.Text = "Label"

Private Sub RadioButtonList1_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs) Handles RadioButtonList1.OnSelectedIndexChanged
    Label1.Text = RadioButtonList1.SelectedItem.Value
End Sub