v2版本正式上线测试版
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static/zTree3/api/cn/zTreeObj.cancelSelectedNode.html
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static/zTree3/api/cn/zTreeObj.cancelSelectedNode.html
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<div class="apiDetail">
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<div>
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<h2><span>Function(treeNode)</span><span class="path">zTreeObj.</span>cancelSelectedNode</h2>
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<h3>概述<span class="h3_info">[ 依赖 <span class="highlight_green">jquery.ztree.core</span> 核心 js ]</span></h3>
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<div class="desc">
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<p></p>
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<div class="longdesc">
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<p>取消节点的选中状态。</p>
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<p class="highlight_red">v3.x 支持多点同时选中,因此取消选中状态可以全部取消,也可以单独取消某个节点的选中状态。</p>
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<p class="highlight_red">请通过 zTree 对象执行此方法。</p>
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</div>
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</div>
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<h3>Function 参数说明</h3>
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<div class="desc">
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<h4><b>treeNode</b><span>JSON</span></h4>
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<p>需要取消选中状态的节点。</p>
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<p class="highlight_red">请务必保证此节点数据对象 是 zTree 内部的数据对象</p>
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<p class="highlight_red">如果省略此参数,则将取消全部被选中节点的选中状态。</p>
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<h4 class="topLine"><b>返回值</b><span>无</span></h4>
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<p>目前无任何返回值</p>
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</div>
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<h3>function 举例</h3>
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<h4>1. 取消当前所有被选中节点的选中状态</h4>
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<pre xmlns=""><code>var treeObj = $.fn.zTree.getZTreeObj("tree");
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treeObj.cancelSelectedNode();
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</code></pre>
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<h4>2. 取消当前第一个被选中节点的选中状态</h4>
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<pre xmlns=""><code>var treeObj = $.fn.zTree.getZTreeObj("tree");
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var nodes = treeObj.getSelectedNodes();
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if (nodes.length>0) {
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treeObj.cancelSelectedNode(nodes[0]);
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}
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</code></pre>
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</div>
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</div>
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