ztree树叶子节点路径的集合

1.Question Description:

ztree树各个节点都带有路径，如“/根节点”，"/根节点/一级节点"，“根节点/一级节点/二级节点‘;

现在想获取所选的最末级节点数据集合。

2.Solution:

    $("#btn_saveAssetInfo").click(function(){
        var treeObj = $.fn.zTree.getZTreeObj("toggle");
        var nodes = treeObj.getCheckedNodes(true);
        var asset_path = "";
        for(var i=0;i<nodes.length;i++){
            if(nodes[i].xpath != undefined ){
                if((nodes[i].xpath).indexOf(asset_path.substring(0, asset_path.length-1))!=-1){
                    asset_path = nodes[i].xpath + ",";
                }else{
                    asset_path += nodes[i].xpath + ",";
                }
            }
        }
    });

如下图所示

ztree树叶子节点路径的集合

一小片逻辑的叶子收藏一下，哈哈!!