grid

參考示例：節點拖拽投放

創建代碼          

<ul id="tree1" class="mini-tree" url="../data/tree.txt" style="width:200px;padding:5px;" 
    showTreeIcon="true" textField="text" idField="id" 
    allowDrag="true" allowDrop="true">
</ul>

• allowDrag：允許拖拽節點               
• allowDrop：允許投放節點