1. <script type="text/javascript"
   
2. 
   
3. src="${pageContext.request.contextPath }/extjs/examples/simple-widgets/qtips.js"></script>
   
4. 
   
5. renderer : function(value, metaData, record, rowIndex,
   
6. colIndex, store) {
   
7. // provide the logic depending on business rules
   
8. // name of your own choosing to manipulate the cell
   
9. // depending upon
   
10. // the data in the underlying Record object.
    
11. 
    
12. // metaData.css : String : A CSS class name to add
    
13. // to the TD element of the cell.
    
14. // metaData.attr : String : An html attribute
    
15. // definition string to apply to
    
16. // the data container element within the table
    
17. // cell (e.g. 'style="color:red;"').
    
18. metaData.attr = 'ext:qtip="' + value + '"';
    
19. 
    
20. return value;
    
21. }

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