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  • 让ztree树默认是关闭的

    只需要在ztree的回调函数中加

    var treeObj = $.fn.zTree.getZTreeObj("zTreeContent");
    treeObj.expandAll(true);

    function createLeftTree(jobId,valType){
    curStatus = "init", curAsyncCount = 0, asyncForAll = false, goAsync = false;

    var setting = {
    view: {
    showLine: false,
    showIcon: true,
    selectedMulti: false,
    dblClickExpand: false,
    addDiyDom: addDiyDom
    },
    data: {
    simpleData: {
    enable: true
    }
    },
    async: {
    enable: true,
    url:"<%=path%>/sso/servlet/menuListServlet",
    autoParam:["value"],
    otherParam: { "jobId":jobId,"valType":valType },
    dataFilter: filter
    },
    callback: {
    onClick : onClickFun,
    beforeAsync: beforeAsync,
    onAsyncSuccess: onAsyncSuccess,
    onAsyncError: onAsyncError,
    beforeClick: beforeClick
    }
    };

    function onAsyncSuccess(event, treeId, treeNode, msg) {
    var treeObj = $.fn.zTree.getZTreeObj("zTreeContent");
    treeObj.expandAll(true);
    curAsyncCount--;
    if (curStatus == "expand") {
    expandNodes(treeNode.children);
    } else if (curStatus == "async") {
    asyncNodes(treeNode.children);
    }

    if (curAsyncCount <= 0) {
    if (curStatus != "init" && curStatus != "") {
    asyncForAll = true;
    }
    curStatus = "";
    }
    expandAll();
    }

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  • 原文地址:https://www.cnblogs.com/lei050/p/5552973.html
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