cesium-examples/map/libs/ztree/api/cn/setting.edit.showRenameBtn....

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<div class="apiDetail">
<div>
<h2><span>Boolean / Function(treeId, treeNode)</span><span class="path">setting.edit.</span>showRenameBtn</h2>
<h3>概述<span class="h3_info">[ 依赖 <span class="highlight_green">jquery.ztree.exedit</span> 扩展 js ]</span></h3>
<div class="desc">
<p></p>
<div class="longdesc">
<p>设置是否显示编辑名称按钮。<span class="highlight_red">[setting.edit.enable = true 时生效]</span></p>
<p>当点击某节点的编辑名称按钮时:</p>
<p>1、进入节点编辑名称状态。</p>
<p>2、编辑名称完毕Input 失去焦点 或 按下 Enter 键),会触发 <span class="highlight_red">setting.callback.beforeRename</span> 回调函数,用户可根据自己的规则判定是否允许修改名称。</p>
<p>3、如果 beforeRename 返回 false则继续保持编辑名称状态直到名称符合规则位置 (按下 ESC 键可取消编辑名称状态,恢复原名称)。</p>
<p>4、如果未设置 beforeRename 或 beforeRename 返回 true则结束节点编辑名称状态更新节点名称并触发 <span class="highlight_red">setting.callback.onRename</span> 回调函数。</p>
<p>默认值true</p>
</div>
</div>
<h3>Boolean 格式说明</h3>
<div class="desc">
<p> true / false 分别表示 显示 / 隐藏 编辑名称按钮</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>需要设置是否显示编辑名称按钮的节点 JSON 数据对象</p>
<h4 class="topLine"><b>返回值</b><span>Boolean</span></h4>
<p>返回值同 Boolean 格式的数据</p>
</div>
<h3>setting & function 举例</h3>
<h4>1. 不显示编辑名称按钮</h4>
<pre xmlns=""><code>var setting = {
edit: {
enable: true,
showRenameBtn: false
}
};
......</code></pre>
<h4>2. 设置所有的父节点不显示编辑名称按钮</h4>
<pre xmlns=""><code>function setRenameBtn(treeId, treeNode) {
return !treeNode.isParent;
}
var setting = {
edit: {
enable: true,
showRenameBtn: setRenameBtn
}
};
......</code></pre>
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</div>