扩展easyui tree的两个方法 获取实心节点

$.extend($.fn.tree.methods,{getCheckedExt: function(jq){var checked = $(jq).tree("getChecked");var checkbox2 = $(jq).find("span.tree-checkbox2").parent();$.each(checkbox2,function(){var node = $.extend({}, $.data(this, "tree-node"), {target : this});checked.push(node);});return checked;},getSolidExt:function(jq){var checked =[];var checkbox2 = $(jq).find("span.tree-checkbox2").parent();$.each(checkbox2,function(){var node = $.extend({}, $.data(this, "tree-node"), {target : this});checked.push(node);});return checked;}});

demo

http://easyui.btboys.com/extended-easyui-tree-two-methods-to-obtain-solid-node.html