0%
必须
初始化时必须设置配置
1 2 3 4 5 6 7 8 9 10
| <span style="font-size:14px;"> async:{ enable:true, url:"../admin/scriptManager/loadNodeByID.htm", autoParam:["id"], dataType:"json", }, view: { selectedMulti: false } }</span>
|
方法
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
|
function getSelectedNode(){ var newTree = $.fn.zTree.getZTreeObj("newTree"); var checkNodes = newTree.getSelectedNodes(); if (checkNodes.length === 0) { Power.dialog.alertError("请选择栏目!"); return null; } else { return checkNodes[0]; } }
function updateNode(isParen=0) { var node = getSelectedNode(); if (!node) { return; } if (isParen){ node = newTree.getNodeByTId(node.parentTId); newTree.selectNode(node); } newTree.reAsyncChildNodes(node, "refresh", false); }
|
参考