title: jqGrid setting zIndex for alertmod
body: <p>I have successfully increased the zIndex for edit,add,del and search options but alertmod is still at z-index 950 making it always behind parent modal.</p>
  
  <p>alertmod is the warning message when click edit or delete without selecting any row. Is there a way to change the zIndex for alertmod?</p>
  
  <p>new code but still not working... did I place it in wrong order</p>
  
  <pre><code>$("#list-employees-grid").jqGrid('navGrid',"#list-employees-pager",{alertzIndex:3234},
    {edit:true,add:false,del:true,search:true,},
    {zIndex:1234}, //option for edit
    {zIndex:2234}, // for add
    {zIndex:3234}, // del
    {zIndex:4234, multipleSearch:true, multipleGroup:true}  // search
  
    );
  </code></pre>