Is there a function which is run after a sort has been performed?

I have a summary box displayed when a row is selected. In loadcomplete I automatically select the first row (and thus trigger the summary display)

********************

loadComplete:function() {
jQuery(’#a_today’).setSelection(’1′);

********************

This works great when the grid is loaded but if I then sort a column the highlight stays set on the first row (as it should) but the summary box is not triggered because it is not physically clicked.

********************

onSelectRow: function(id){
jQuery(’#summary’).load(’/ajax/summary/’+myrowdata.url+’.php’);

********************

Is there a way to fire the above when the row has completed sorting?