1.設置選中tree的節點 node
var node = $('#tt').tree('find', 1);//找到id爲」tt「這個樹的節點id爲」1「的對象
$('#tt').tree('select', node.target);//設置選中該節點spa
2.獲取選中節點的值xml
$("#tt").tree('getSelected').id對象
$("#tt").tree('getSelected').textci
2.經過子節點獲取父節點get
var nodePar = $(」#tt「).tree("getParent",node.target);it