$('#dg').datagrid('.....');$.extend($.fn.treegrid.defaults.view, { onAfterRender: function('#dg', parentId, data){ do something });
$('#dg').datagrid({ view: $.extend(true,{},$.fn.datagrid.defaults.view,{ onAfterRender: function(target){ $.fn.datagrid.defaults.view.onAfterRender.call(this,target); console.log('after render'); } })});