designer

designer.html

<link rel="import" href="../core-menu-button/core-menu-button.html">
<link rel="import" href="../core-icons/core-icons.html">
<link rel="import" href="../core-item/core-item.html">

<polymer-element name="my-element">

  <template>
    <my-menu-button icon="more-vert" selected="0" selectedindex="0" id="core_menu_button">
      <p id="p" active>test</p>
      <core-item id="core_item" icon="content-cut" label="Cut" horizontal center layout></core-item>
      <core-item id="core_item1" icon="content-copy" label="Copy" horizontal center layout></core-item>
      <core-item id="core_item2" icon="content-paste" label="Paste" horizontal center layout></core-item>
    </my-menu-button>
  </template>

  <script>

    Polymer({
      
    });

  </script>

</polymer-element>
<polymer-element name="my-menu-button" extends="core-menu-button">
  
  <template>
    <shadow></shadow>
  </template>

  <script>

    Polymer({
      closeAction: function() {}
    });

  </script>

</polymer-element>