li>
      <li><a href="../dart-ui/VoidCallback.html">VoidCallback</a></li>
    
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  <div id="dartdoc-main-content" class="col-xs-12 col-sm-9 col-md-8 main-content">
      <div><h1><span class="kind-typedef">VoidCallback</span> typedef </h1></div>

    <section class="multi-line-signature">
        <span class="returntype">void</span>
                <span class="name ">VoidCallback</span>
(<wbr>)
    </section>

    <section class="desc markdown">
      <p>Si