1 <div class="apiDetail">
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3 <h2><span>Function(treeId, treeNode)</span><span class="path">setting.view.</span>removeHoverDom</h2>
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4 <h3>概述<span class="h3_info">[ 依赖 <span class="highlight_green">jquery.ztree.exedit</span> 扩展 js ]</span></h3>
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7 <div class="longdesc">
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8 <p>用于当鼠标移出节点时,隐藏用户自定义控件,显示隐藏状态同 zTree 内部的编辑、删除按钮</p>
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9 <p class="highlight_red">请务必与 <span class="highlight_red">addHoverDom</span> 同时使用;属于高级应用,使用时请确保对 zTree 比较了解。</p>
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13 <h3>Function 参数说明</h3>
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15 <h4><b>treeId</b><span>String</span></h4>
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16 <p>对应 zTree 的 <b class="highlight_red">treeId</b>,便于用户操控</p>
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17 <h4><b>treeNode</b><span>JSON</span></h4>
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18 <p>需要隐藏自定义控件的节点 JSON 数据对象</p>
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20 <h3>setting & function 举例</h3>
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21 <h4>1. 设置鼠标移到节点上,在后面显示一个按钮</h4>
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22 <pre xmlns=""><code>var setting = {
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24 addHoverDom: addHoverDom,
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25 removeHoverDom: removeHoverDom,
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29 function addHoverDom(treeId, treeNode) {
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30 var aObj = $("#" + treeNode.tId + "_a");
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31 if ($("#diyBtn_"+treeNode.id).length>0) return;
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32 var editStr = "<span id='diyBtn_space_" +treeNode.id+ "' > </span>"
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33 + "<button type='button' class='diyBtn1' id='diyBtn_" + treeNode.id
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34 + "' title='"+treeNode.name+"' onfocus='this.blur();'></button>";
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35 aObj.append(editStr);
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36 var btn = $("#diyBtn_"+treeNode.id);
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37 if (btn) btn.bind("click", function(){alert("diy Button for " + treeNode.name);});
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39 function removeHoverDom(treeId, treeNode) {
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40 $("#diyBtn_"+treeNode.id).unbind().remove();
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41 $("#diyBtn_space_" +treeNode.id).unbind().remove();
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