ztree鏈接數據庫問題總結

1.獲取ztree根節點的方法

function getRoot() {
var treeObj = $.fn.zTree.getZTreeObj("tree-div");
//返回一個根節點
var node = treeObj.getNodesByFilter(function (node) { return node.level == 0 }, true);
}

2.獲取根節點集合的方法

function getRoots() {
var treeObj = $.fn.zTree.getZTreeObj("tree-div");
//返回根節點集合
var nodes = treeObj.getNodesByFilter(function (node) { return node.level == 0 });
}

3.獲取點擊節點的信息

function clickNode(){

var clickNode = treeObj.getselectedNodes();

}

獲取點擊的節點裏面的id/name...:

clickNode[0]["id"];

clickNode[0]["name"];

......