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如何在jsTree中禁用多选?

在jsTree中禁用多选可以通过以下步骤实现:

  1. 首先,确保你已经引入了jsTree库,并创建了一个包含树结构的HTML元素。
  2. 在创建jsTree实例之前,你需要定义一个配置对象,用于配置树的行为和外观。在配置对象中,设置multiple属性为false,以禁用多选功能。示例代码如下:
代码语言:txt
复制
var treeConfig = {
  core: {
    multiple: false
  }
};
  1. 创建jsTree实例时,将配置对象作为参数传递给jstree()方法。示例代码如下:
代码语言:txt
复制
$('#treeElement').jstree(treeConfig);

其中,#treeElement是你的HTML元素的选择器,用于指定jsTree应该在哪个元素上创建。

  1. 现在,你的jsTree实例将禁用多选功能,用户将无法同时选择多个节点。

关于jsTree的更多信息和用法,请参考腾讯云的jsTree产品介绍。请注意,这是一个示例链接,实际上可能没有与jsTree相关的腾讯云产品。

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