<p dir="auto">I want to store data in list with AutoComplete Component. User write text in AutoComplete Component and clicking on add Button data should stored in  list and after that I want to clear AutoComplete Text.<br>
But there is no method or properties to clear Input of AutoComplete.</p>
<p dir="auto">Version :<br>
0.15.0</p>
<ul class="contains-task-list">
<li class="task-list-item"><input type="checkbox" id="" disabled="" class="task-list-item-checkbox" checked=""> I have searched the <a href="https://github.com/mui-org/material-ui/issues">issues</a> of this repository and believe that this is not a duplicate.</li>
</ul>
<h2 dir="auto">Expected Behavior</h2>
<p dir="auto">The scrollbar on a scrollable dialog would show up in almost all browser except on safari when testing on an iPhone or an iPad.</p>
<h2 dir="auto">Current Behavior</h2>
<p dir="auto">The scrollbar remains hidden using Safari.</p>
<h2 dir="auto">Steps to Reproduce (for bugs)</h2>
<p dir="auto">Here's how me Dialog is set:</p>
<blockquote>
</blockquote>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content=" &lt;Dialog title={title}
               actions={actions}
               open={open}
               modal={true}
               autoScrollBodyContent={true}&gt;"><pre class="notranslate"><code class="notranslate"> &lt;Dialog title={title}
               actions={actions}
               open={open}
               modal={true}
               autoScrollBodyContent={true}&gt;
</code></pre></div>
<p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://user-images.githubusercontent.com/34777072/34311063-1c8b0522-e729-11e7-9dd3-9aa49530aa03.png"><img src="https://user-images.githubusercontent.com/34777072/34311063-1c8b0522-e729-11e7-9dd3-9aa49530aa03.png" alt="scrollbar1" style="max-width: 100%;"></a></p>
<p dir="auto">Hard to have a better image but when I scroll up or down, the scrollbar does not show up. It would be nice to have one so the user would not the section is actually scrollable when tapping the section.</p>
<h2 dir="auto">Your Environment</h2>

<table role="table">
<thead>
<tr>
<th>Tech</th>
<th>Version</th>
</tr>
</thead>
<tbody>
<tr>
<td>Material-UI</td>
<td>0.18.7</td>
</tr>
<tr>
<td>React</td>
<td>15.5.4</td>
</tr>
<tr>
<td>browser</td>
<td>Safari</td>
</tr>
<tr>
<td>etc</td>
<td></td>
</tr>
</tbody>
</table>