title: Kendo UI dropdownlist search filter from client side not working in Version v2012.3.1315
body: <p>I have kendo UI version v2012.3.1315. I tried with this code but didn't working</p>
  
  <pre><code>$("#CategoryId").kendoDropDownList({
              optionLabel: "Select category...",
              dataTextField: "Title",
              dataValueField: "ParentId",
              filter: "contains",
              dataSource: {
                  transport: {
                      read: {
                          url: "@Url.Action("CategoryJson")",
                          type: "POST",
                          cache: false
                      }
                  }
              },
              @if (Model.CategoryId &gt; 0)
              {
                  @: dataBound: function (e) { console.log('catg loaded'); this.value('@Model.CategoryId'); }
                                                                              }
          });
  </code></pre>
  
  <p>search filter not applied to this dropdown</p>