You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
This file contains ambiguous Unicode characters that may be confused with others in your current locale. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to highlight these characters.
< div class = "apiDetail" >
< div >
< h2 > < span > Function(key, value, parentNode)< / span > < span class = "path" > zTreeObj.< / span > getNodeByParam< / 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 > 根据节点数据的属性搜索，获取条件完全匹配的节点数据 JSON 对象< / p >
< p class = "highlight_red" > 请通过 zTree 对象执行此方法。< / p >
< / div >
< / div >
< h3 > Function 参数说明< / h3 >
< div class = "desc" >
< h4 > < b > key< / b > < span > String< / span > < / h4 >
< p > 需要精确匹配的属性名称< / p >
< h4 class = "topLine" > < b > value< / b > < span > ?< / span > < / h4 >
< p > 需要精确匹配的属性值，可以是任何类型，只要保证与 key 指定的属性值保持一致即可< / p >
< h4 class = "topLine" > < b > parentNode< / b > < span > JSON< / span > < / h4 >
< p > 搜索范围，指定在某个父节点下的子节点中进行搜索< / p >
< p class = "highlight_red" > 忽略此参数，表示在全部节点中搜索< / p >
< h4 class = "topLine" > < b > 返回值< / b > < span > JSON< / span > < / h4 >
< p > 匹配精确搜索的节点数据< / p >
< p class = "highlight_red" > 1、如无结果， < / p >
< p class = "highlight_red" > 2、如有多个节点满足查询条件， < / p >
< / div >
< h3 > function 举例< / h3 >
< h4 > 1. 查找 id = 1 的节点数据< / h4 >
< pre xmlns = "" > < code > var treeObj = $.fn.zTree.getZTreeObj("tree");
var node = treeObj.getNodeByParam("id", 1, null);
< / code > < / pre >
< / div >
< / div >