How to reload/refresh a single row in a grid after a successfull update in Extjs?
<p>I have tried to refresh or reload an updated row in a data grid, because I don't want to refresh the whole grid if, there is only 1 or 2 rows updated.</p>

<p>My try:</p>

<pre><code>...
store.sync({
    success : function(rec, op, success) {
        ....
        var store = Ext.getStore('TheStore');
        for (var i = 0; i &lt; rec.operations.length; i++) {
             //You can only update rows in my grid. 
             //No other options avaialable!
             var recdId = store.indexOf(rec.operations[0].records[i]);
             grid.getView().refreshNode(recdId);  
        }
        ....
}),
...
</code></pre>

<p>With that code the grid isn't refreshing the updated rows at all. It looks like nothing happens but I don't know why?! 
Is someone facing the same problem or maybe have a solution?
Would be nice, if someone can help me.</p>

<p>Thanks in advance!</p>