功能:获取当前选中节点的子节点id集合. 步骤:1.获取当前节点 2.用ztree的方法transformToArray()获取当前选中节点(含选中节点)的子节点对象集合. 3.遍历集合,取出需要的值. treeNode:当前选中节点对象 function getChildNodes(treeNode) { var childNodes = ztree.transformToArray(treeNode); var nodes = new Array(); for(i = 0; i < chil
$('#jstree1').jstree().get_undetermined();返回一个数组,getPara();方法无法获取数组 get_undetermined ([full]) get an array of all nodes whose state is "undetermined" full: boolean if set to `true` the returned array will consist of the full node objects, other