Looping through controls

Hello,

I have this code that works for checking just one RadioButton to see if it is checked when looping through a group of RadioButtons. How can I check ALL of the RadioButtons?

VB Code:

foreach(Control EnumControl in this.Frame1.Controls)
{
if (EnumControl.GetType().Equals(typeof(RadioButton))) 
{
if (optCommand0.Checked == true) //What do I do here to check ALL RadioButtons?
{                   
MessageBox.Show("I'm Here");
break;
}
}
}

Code:

---

foreach(Control EnumControl in this.Frame1.Controls)
{
  if (EnumControl.GetType().Equals(typeof(RadioButton)))
  {
        if (optCommand0.Checked == true)
        {                                       
          MessageBox.Show("I'm Here");
          break;
        }
  }
}

---

My RadioButtons are:

optCommand0
optCommand1
optCommand2.
etc...

In other words, I have many and would like to know how to loop through them without having to list each one. Sort of like optCommand(i).checked .

//Loops through controls in a Frame. Finds "checked" RadioButton and displays it's name.

Code:

---

foreach(Control ctrl in Frame1.Controls)
{
      if(ctrl.GetType() == typeof(RadioButton))
    {                                       
          if(((RadioButton)ctrl).Checked == true)               
          {
                MessageBox.Show(ctrl.name);
          }
    }
}

---