jqGrid dynamic event

Suppose I have the following (shortened for simplicity):

jQuery("#grid").jqGrid({
...
ondblClickRow: function() {
    // I want to define this function dynamically at run time
}
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});

How to I bind ondblClickRow event outside of the grid Deceleration. For example in jQuery I would normally do

$('#grid').bind('ondblClickRow', function() { alert('my over written event'); });

You should be able to override event handlers with setGridParam

Something like this:

jQuery("#grid").jqGrid('setGridParam',{ 
    ondblClickRow: function() { alert('my over written event'); }
});

See docs: http://www.trirand.com/jqgridwiki/doku.php?id=wiki:methods

Have you ever successfully used setGridParam for the subGridRowExpanded event?

jqGrid method setGridParam on event subGridRowExpanded causes error