title: jeasyui combogrid onLoadSuccess to trigger click / select if return 1 record
body: <p>In jEasyUi combogrid, is it possible to trigger select or click if the AJAX return only single record? so that the user won't have to click on the single record to close the box.</p>
  
  <pre><code>&lt;th data-options="field:'itemCode',width:130, 
      editor: {
        type:'combogrid', options:{
          panelWidth:450,
          delay : 400,
          mode : 'remote',
          idField:'ITEM_CODE',
          textField:'ITEM_CODE',
          method:'post',
          url:'server_setup.php',
          required:true,
          loadMsg: 'Searching...',
          onLoadSuccess: function(obj) { 
            if (obj.total == 1) {
              //click on the single record
              $('#datagrid-row-r3-2-0').trigger('click'); &lt;---- this one work
            }
          },
          columns:[[
              {field:'ITEM_CODE',title:'Item Code',width:130},
              {field:'ITEM_NAME',title:'Item Name',width:250},
              {field:'QOH',title:'QOH',width:100}
          ]],
          onBeforeLoad: function(param) {
            if (!param.q || param.q.length&lt;3) return false;
          }
      }   
  }"&gt;Item Code&lt;/th&gt;
  </code></pre>
  
  <p>How can i get the #datagrid-row-r3-2-0?</p>