dojo - How can I observe the event of a DataGrid's cell being edited? -

if take 1 of datagrid columns , set editable true lets edit cell. that's great, if want send ajax request after cell gets edited? how can observe event?

i'm on dojo 1.5 if matters.

if want examine events datagrid recommend checking dojox.grid._events. object contains lot of events included in datagrid.

here list of few events might suite need:

// editing onstartedit: function(incell, inrowindex){     // summary:     //      event fired when editing started given grid cell     // incell: object     //      cell object containing properties of grid column.     // inrowindex: integer     //      index of grid row },  onapplycelledit: function(invalue, inrowindex, infieldindex){     // summary:     //      event fired when editing applied given grid cell     // invalue: string     //      value cell editor     // inrowindex: integer     //      index of grid row     // infieldindex: integer     //      index in grid's data store },  oncanceledit: function(inrowindex){     // summary:     //      event fired when editing cancelled given grid cell     // inrowindex: integer     //      index of grid row },  onapplyedit: function(inrowindex){     // summary:     //      event fired when editing applied given grid row     // inrowindex: integer     //      index of grid row }