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< div class = "apiDetail" >
< div >
< h2 > < span > Function(treeId, treeNode)< / span > < span class = "path" > setting.view.< / span > addDiyDom< / 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 > 用于在节点上固定显示用户自定义控件< / p >
< p class = "highlight_red" > 1. 大数据量的节点加载请注意：在 addDiyDom 中针对每个节点 查找 DOM 对象并且添加新 DOM 控件，肯定会影响初始化性能；如果不是必须使用，建议不使用此功能< / p >
< p class = "highlight_red" > 2. 属于高级应用，使用时请确保对 zTree 比较了解。< / p >
< p > 默认值： < / p >
< / div >
< / 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 > 需要显示自定义控件的节点 JSON 数据对象< / p >
< / div >
< h3 > setting & function 举例< / h3 >
< h4 > 1. 设置节点后面显示一个按钮< / h4 >
< pre xmlns = "" > < code > var setting = {
view: {
addDiyDom: addDiyDom
}
};
function addDiyDom(treeId, treeNode) {
var aObj = $("#" + treeNode.tId + "_a");
if ($("#diyBtn_"+treeNode.id).length>0) return;
var editStr = "< span id='diyBtn_space_" +treeNode.id+ "' > < /span> "
+ "< button type='button' class='diyBtn1' id='diyBtn_" + treeNode.id
+ "' title='"+treeNode.name+"' onfocus='this.blur();'> < /button> ";
aObj.append(editStr);
var btn = $("#diyBtn_"+treeNode.id);
if (btn) btn.bind("click", function(){alert("diy Button for " + treeNode.name);});
};
......< / code > < / pre >
< / div >
< / div >