title: How to create a Radio Button List in xamarin zebble.net framework
body: <p>I want to create a radio button list in zebble.net  to force the user to select 1 option among 3 choices of opt1 to opt3
  <a href="https://i.stack.imgur.com/unT0w.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/unT0w.png" alt="enter image description here"></a></p>
  
  <p>I have checked the documentation and found only the <a href="http://zebble.net/docs/checkbox-class" rel="nofollow noreferrer">checkbox </a> and <a href="http://zebble.net/docs/optionslist-class" rel="nofollow noreferrer">optionsList </a> controls. </p>
  
  <p>So I deduct that something like below code can render a radioButtonList </p>
  
  <pre><code>  &lt;OptionsList Id="MyOptionsList" Direction="Horizontal" MultiSelect="false"&gt;    
      &lt;CheckBox Id="MyCheckBox1" Checked="false"&gt; &lt;/CheckBox&gt;
      &lt;CheckBox Id="MyCheckBox2" Checked="false"&gt; &lt;/CheckBox&gt;
      &lt;CheckBox Id="MyCheckBox3" Checked="false"&gt; &lt;/CheckBox&gt;
      &lt;/OptionsList&gt;
  </code></pre>
  
  <p>but it will render nothing.what is the problem and how this OptionsList works i could not find any sample showing working usages of this control.</p>
  
  <p>I appreciate can show how this can be done in zebble or in pure xamarin Forms.</p>