parameter" id="param-"><span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/DateTime-class.html">DateTime</a>?</span></span>)</span>?
        <span class="name ">onDateSelected</span>
        <div class="features"><span class="feature">final</span></div>

      </section>
      

      
<section class="summary source-code" id="source">
  <h2><span>Implementation</span></h2>
  <pre class="language-dart"><code class="language-dart">final void Function(DateTime?)? onDateSelected;</c