jquery生成treeview如何获取节点的id

Question

 <script>
$(function(){
    var data=[{"id":"36","name":"\u6d4b\u8bd5\u5206\u7c7b","type":"product","pgid":"18"},{"id":"37","name":"\u4e09\u7ea7\u5206\u7c7b","type":"product","pgid":"36"},{"id":"38","name":"7777","type":"product","pgid":"37"},{"id":"53","name":"888","type":"product","pgid":"38"},{"id":"54","name":"99999","type":"product","pgid":"38"},{"id":"55","name":"6666","type":"product","pgid":"26"},{"id":"26","name":"11111","type":"product","pgid":"19"},{"id":"20","name":"\u4ea7\u54c1\u5206\u7c7b","type":"product","pgid":"19"},{"id":"18","name":"\u4ea7\u54c1\u5206\u7c7b","type":"product","pgid":"0"},{"id":"19","name":"\u4ea7\u54c1\u5206\u7c7b","type":"product","pgid":"0"},{"id":"21","name":"11111","type":"product","pgid":"19"},{"id":"22","name":"11111","type":"product","pgid":"19"},{"id":"23","name":"11111","type":"product","pgid":"19"},{"id":"24","name":"11111","type":"product","pgid":"19"},{"id":"25","name":"11111","type":"product","pgid":"19"},{"id":"27","name":"11111","type":"product","pgid":"19"},{"id":"28","name":"11111","type":"product","pgid":"25"},{"id":"29","name":"11111","type":"product","pgid":"25"}];
$('#browser').showTree({data:data,bindings:{
                            'pg_update':{
                                val:'修改',
                                ismy:1,
                                cb:function(t) {
                                    //  在这里 如何获取  当前点击的id
                                }
                            },
                            'pg_delete':{
                                val:'删除',
                                ismy:1,
                                cb:function(t) {
                                    alert('delete');
                                }
                            },
                            'pg_add':{
                                val:'新增',
                                ismy:1,
                                cb:function(t) {
                                    alert('add');
                                }
                            }

                    },callback:function(t){
                        alert('this click');
                    }});

});
</script>

这是运行效果 如何点击节点 获取当前节点id

Answer 1

CSDN 问答还是有问题啊（不支持上传图片）， 楼主你的图片没有显示出来！（防盗链的）