title: KendoUI Multiselect Remove Multiple
body: <p>I am using Kendo UI Multiselect:
  <a href="http://demos.kendoui.com/web/multiselect/events.html" rel="nofollow">http://demos.kendoui.com/web/multiselect/events.html</a></p>
  
  <p>I have this Data:</p>
  
  <pre><code>var data =
      [
          { text: "Shirt-Black", value: "1" },
          { text: "Shirt-Brown", value: "2" },
          { text: "Shirt-Blue", value: "3" },
          { text: "Cap-Green", value: "4" },
          { text: "Cap-Red", value: "5" },
          { text: "Cap-White", value: "6" },
          { text: "Jacket-Denim", value: "7" }
      ];
  </code></pre>
  
  <p>Now I want that if I select "Shirt-Brown" then rest entries for shirt i.e. "Shirt-Black" and "Shirt-Blue" should not appear in the list which means that the user should not be able to choose the Shirt of two colors.</p>
  
  <p>Similarly, If a "Cap" of any color has been chosen then user should not be able to choose the "Cap" of any other color.</p>
  
  <p>Is there any way to achieve this?</p>