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Diffstat (limited to 'common/src/main/webapp/thirdparty/zTree/api/cn/setting.callback.beforeDrag.html')
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diff --git a/common/src/main/webapp/thirdparty/zTree/api/cn/setting.callback.beforeDrag.html b/common/src/main/webapp/thirdparty/zTree/api/cn/setting.callback.beforeDrag.html deleted file mode 100644 index 1e783a3..0000000 --- a/common/src/main/webapp/thirdparty/zTree/api/cn/setting.callback.beforeDrag.html +++ /dev/null @@ -1,39 +0,0 @@ -<div class="apiDetail"> -<div> - <h2><span>Function(treeId, treeNodes)</span><span class="path">setting.callback.</span>beforeDrag</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>用于捕获节点被拖拽之前的事件回调函数，并且根据返回值确定是否允许开启拖拽操作</p> - <p>默认值：null</p> - </div> - </div> - <h3>Function 参数说明</h3> - <div class="desc"> - <h4><b>treeId</b><span>String</span></h4> - <p>被拖拽的节点 treeNodes 所在 zTree 的 <b class="highlight_red">treeId</b>，便于用户操控</p> - <h4 class="topLine"><b>treeNodes</b><span>Array(JSON)</span></h4> - <p>要被拖拽的节点 JSON 数据集合</p> - <p class="highlight_red">v3.x 允许多个同级节点同时被拖拽，因此将此参数修改为 Array(JSON)</p> - <p class="highlight_red">如果拖拽时多个被选择的节点不是同级关系，则只能拖拽鼠标当前所在位置的节点</p> - <h4 class="topLine"><b>返回值</b><span>Boolean</span></h4> - <p>返回值是 true / false</p> - <p class="highlight_red">如果返回 false，zTree 将终止拖拽，也无法触发 onDrag / beforeDrop / onDrop 事件回调函数</p> - </div> - <h3>setting & function 举例</h3> - <h4>1. 禁止全部拖拽操作</h4> - <pre xmlns=""><code>function zTreeBeforeDrag(treeId, treeNodes) { - return false; -}; -var setting = { - edit: { - enable: true - }, - callback: { - beforeDrag: zTreeBeforeDrag - } -}; -......</code></pre> -</div> -</div>
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