public/javascripts/yui/datatable/datatable.js
function(e, oSelf) {
    var elTarget = Ev.getTarget(e);
    oSelf.fireEvent("dropdownChangeEvent", {event:e, target:elTarget});
}
function(e, oSelf) {
    var elTarget = Ev.getTarget(e);
    oSelf.fireEvent("dropdownChangeEvent", {event:e, target:elTarget});
}
function ( e , oSelf ) { var elTarget = Ev . getTarget ( e ) ; oSelf . fireEvent ( "dropdownChangeEvent" , { event : e , target : elTarget } ) ; }
Handles change events on SELECT elements within DataTable.

@method _onDropdownChange
@param e {HTMLEvent} The change event.
@param oSelf {YAHOO.wiget.DataTable} DataTable instance.
@private
Handles change events on SELECT elements within DataTable .