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2025-04-16 c5fb1fbcbb2bf4d511773d348f9ef625855c61fc
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<div class="apiDetail">
<div>
    <h2><span>Array(String) / Function(treeId, treeNode)</span><span class="path">setting.async.</span>autoParam</h2>
    <h3>概述<span class="h3_info">[ 依赖 <span class="highlight_green">jquery.ztree.core</span> 核心 js ]</span></h3>
    <div class="desc">
        <p></p>
        <div class="longdesc">
            <p>异步加载时需要自动提交父节点属性的参数。<span class="highlight_red">[setting.async.enable = true 时生效]</span></p>
            <p>默认值:[ ]</p>
        </div>
    </div>
    <h3>Array(String) 格式说明</h3>
    <div class="desc">
    <p>1、将需要作为参数提交的属性名称,制作成 Array 即可,例如:["id", "name"]</p>
    <p>2、可以设置提交时的参数名称,例如 server 只接受 zId : ["id=zId"]</p>
    </div>
    <h3>Function 参数说明</h3>
    <div class="desc">
        <h4><b>treeId</b><span>String</span></h4>
        <p>对应 zTree 的 <b class="highlight_red">treeId</b>,便于用户操控</p>
        <h4 class="topLine"><b>treeNode</b><span>JSON</span></h4>
        <p>需要异步加载子节点的的父节点 JSON 数据对象</p>
        <p class="highlight_red">针对根进行异步加载时,treeNode = null</p>
        <h4 class="topLine"><b>返回值</b><span>Array(String)</span></h4>
        <p>返回值同 Array(String) 格式的数据</p>
    </div>
    <h3>setting 举例</h3>
    <h4>1. 设置 id 属性为自动提交的参数</h4>
    <pre xmlns=""><code>var setting = {
    async: {
        enable: true,
        url: "http://host/getNode.php",
        autoParam: ["id"]
    }
};
假设 异步加载 父节点(node = {id:1, name:"test"}) 的子节点时,将提交参数 id=1
......</code></pre>
    <h4>2. 设置 id 属性作为 zId 成为自动提交的参数</h4>
    <pre xmlns=""><code>var setting = {
    async: {
        enable: true,
        url: "http://host/getNode.php",
        autoParam: ["id=zId"]
    }
};
假设 对父节点 node = {id:1, name:"test"},进行异步加载时,将提交参数 zId=1
......</code></pre>
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