AS3 - 最深的XML元素 [英] AS3 - Deepest XML Elements

问题描述

我建立一个XML编辑器，我有一个小麻烦解析将传入的XML文件。

I've building an XML editor and am having a little trouble parsing XML files that are passed in.

目前，我只能分析一定深度的XML元素，我想知道你如何能得到最深的XML元素，因为此刻我有一系列的针对每个遍历xmlElem.children该循环（）但这只是让我分析有一定的深度，所以这是相当有限的。

At the moment I can only parse a certain depth of XML elements, and I was wondering how you could get the deepest XML element, because at the moment I have a series of for each loops that loop through xmlElem.children() but this only allows me to parse to a certain depth, so it's rather limited.

任何帮助AP preciated！

Any help appreciated!

干杯， 哈利。

推荐答案

听起来像是递归的 http://en.wikipedia.org/wiki/Recursion_%28computer_science%29

此功能将遍历整个XML结构，而不管其大小/深度。

This function will traverse the entire XML structure, regardless of its size/depth.

function parseChildren(parent:XML):void {
    for each(child:XML in parent.children()) {
        //do whaterver...

        if(child.children().length() > 0) {
             parseChildren(child);
        {
    }
}

这篇关于AS3 - 最深的XML元素的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！