直接上代码
//递归
function getChildNodes(treeNode, res) {
//conosle.log(treeNode);
for (var i in treeNode) {
res.push(treeNode[i].id);
res = getChildNodes(treeNode[i].children, res);
}
return res;
}
// 获取选中节点的id
function getCheckedId(jsonObj) {
var id = "";
$.each(jsonObj, function (index, item) {
var i;
id = id + "," + item.id;
if (item.children != null) {
i = getCheckedId(item.children);
}
if (i != null && id != "") {