title: JQgrid - Get Row Number instead of ID
body: <p>I am creating a JQGrid from a database table that does not contain a single field primary key.
  Therefore, the field i am supplying as id is not unique and the same one exists in several rows.</p>
  
  <p>Because of this, when passing a reference to the data with ondblClickRow to a function external to the grid i need to use the rownumber and not the id.</p>
  
  <p>To test, I'm using <code>ondblClickRow: function(id){alert($("#grid1").getInd('rowid'));},</code> , and i should be getting and alert with the row number, except that it isn't working.</p>
  
  <p>I've been over the documentation and can't understand what i am doing wrong...</p>
  
  <p>Any help would be greatly appreciated!</p>
  
  <p>Thanks in advance,
  Mario.</p>
  
  <p>Bellow is my full grid:</p>
  
  <pre><code>jQuery(document).ready(function(){
  var mygrid = jQuery("#grid1").jqGrid({
      datatype: 'xmlstring',
      datastr : grid1RsXML,
      width: 1024,
      height: 500,
      colNames:['DEVICE_ID','JOB_SIZE_IN_BYTES', 'USER_NAME','HOST_NAME','DAY_OF_WEEK','JOB_ID'],
      colModel:[ 
                  {name:'DEVICE_ID',index:'DEVICE_ID', width:55, sortable:true},
                  {name:'JOB_SIZE_IN_BYTES',index:'JOB_SIZE_IN_BYTES', width:40, sortable:true},
                  {name:'USER_NAME',index:'USER_NAME', width:60, sortable:true},
                  {name:'HOST_NAME',index:'HOST_NAME', width:50,align:"right", sortable:true},
                  {name:'DAY_OF_WEEK',index:'DAY_OF_WEEK', width:10, sortable:true},
                  {name:'JOB_ID',index:'JOB_ID', width:30, sortable:true}
  
               ],
      rowNum:1000,
      autowidth: true, 
      //rowList:[10,20,30],
      rowList:[1],
      pager: '#grid1Pager',
      sortname: 'DEVICE_ID',
      viewrecords: true,
      rownumbers: true,
      sortorder: "desc",
      sortable: true,
      gridview : true,
      xmlReader: { root : "recordset", row: "record", repeatitems: false, id: "DEVICE_ID" },
      caption:"All Jobs - Double Click for detailed history",
      ondblClickRow: function(id){alert($("#grid1").getInd('rowid'));}, 
      toolbar: [true,"top"],
      url: grid1RsXML
  });
  </code></pre>