title: AutoCompleteTextView drop down height limited in dialog popup
body: <p>The dialog pop-up is located <a href="https://i.imgur.com/UCo7x.png" rel="noreferrer">here</a>.</p>
  
  <p>How the AutoComplete results stop at the end of the pop-up view is <a href="https://i.imgur.com/D10Zg.png" rel="noreferrer">here</a>.</p>
  
  <p>I want the results to drop down past the dialog's view to the parent view. If I can't do that then I want to limit the number of results the AutoComplete gives me to two.</p>
  
  <p>This is in my on click listener for the popup menu.</p>
  
  <pre><code>addDialog.setContentView(R.layout.shoppinglistadd);
  
  /**Capture the AutoCompleteTextView widget*/
  final AutoCompleteTextView autoCompleteTV 
    = (AutoCompleteTextView) addDialog.findViewById(R.id.productEnteredShop);
  /**Fills the autocomplete with possibilities*/
  String[] acArray = getResources().getStringArray(R.array.completeFoodsList);
  /**Create a new ArrayAdapter and bind shoppinglistitem.xml to each list item*/
  ArrayAdapter&lt;String&gt; autoCompleteAdapter 
    = new ArrayAdapter&lt;String&gt;(ShoppingList.this, R.layout.shoppinglistitem, acArray);
  /**Associate the adapter with textView*/
  autoCompleteTV.setAdapter(autoCompleteAdapter);
  </code></pre>