jQuery Grid Plugin - jqGrid

Hello,

I would like to display different values in cell and tooltip (title).

For Eg.

I am trying to limit the number of characters displayed in the cell

and then display the actual value in the tooltip.

I used the formatter function but it seems that the tooltip value is directly picked from the cell value.

My code looks like this.

colModel:[  
               {name:'description',index:'description', width:100, sortable:false, align:'left',formatter:wrapFormatter}
  
               ],

function wrapFormatter (cellvalue, options, rowObject){    
    var titleVal = cellvalue;    
    if(cellvalue.length > 25) {        
        cellvalue = cellvalue.substring(0,25)+'...';        
    }
    $("#grid").setCell(options.rowId, cellvalue, '', '',{ title: titleVal});    
    return cellvalue;    
}

Any help would be appreciated

Thanks