title: PrimeNG dropdown hidden by dialog
body: <p>I have an Angular2 app using PrimeNG components.</p>
  
  <p>I want a dropdown inside a dialog box. However, when i have implemented this, the dropdown is cut off by the limit of the dialog box as shown in the screenshot below. What i want is for it to display above the dialog and have all the options visible. </p>
  
  <p><a href="https://i.stack.imgur.com/niMee.png" rel="noreferrer"><img src="https://i.stack.imgur.com/niMee.png" alt="enter image description here"></a></p>
  
  <p>It is only a small dialog and i do not want to create a large one for this as there will be lots of empty unused space. </p>
  
  <p>My html code for this is as below:</p>
  
  <pre><code>&lt;p-dialog header="Repack" [(visible)]="display" showEffect="fade" minHeight="200"&gt;
      &lt;div class="row col-md-12" align="center"&gt;
          &lt;button pButton (click)="viewRepack()" label="View Repack"&gt;&lt;/button&gt;
      &lt;/div&gt;
      &lt;div class="row col-md-12"&gt;&lt;strong&gt;Edit Table Assignment: &lt;/strong&gt;&lt;/div&gt;
      &lt;p-dropdown [options]="tables" [(ngModel)]="selectedTable" [style]="{width: '100%'}"&gt;&lt;/p-dropdown&gt;
      &lt;button pButton label="Save" (click)="save()" style="float:right;margin-right:3px;margin-top:5px;"&gt;&lt;/button&gt;
  &lt;/p-dialog&gt;
  </code></pre>
  
  <p>If anyone can offer any advice on this it would be greatly appreciated.</p>