2014-04-01 66 views

回答

0

我已經通過在數組上存儲密鑰並使用該數組更新顯示順序索引的數據庫來解決了我的問題。

dynatree: 
onDrop: function (node, sourceNode, hitMode, ui, draggable) { 
{ 
var resultsToClientNode = []; 
sourceNode.move(node, hitMode); 
$.map(sourceNode.getParent().getChildren(), function (nodelist) { 
    if (nodelist.data.addClass == sourceNode.data.addClass) { 
     resultsToClientNode.push(nodelist.data.key); 
    } 
}); 
// This array "resultsToClientNode" holds your node on DragDroped order. 
// Call ajax to update in database.' 
}