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POTrouble with insertChildAfter for xml in actionsctipt 3
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  1. POTrouble with insertChildAfter for xml in actionsctipt 3
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    copied!<p>I'm having a lot of trouble with inserting a child after an existing node that is VERY nested in my XML. I'm trying to insert another IObject node beneath object3_LIST3.</p> <p>I've tried the same scheme as <a href="https://stackoverflow.com/questions/189033/having-trouble-with-insertchildbefore-and-insertchildafter-in-as3">Having trouble with insertChildBefore and insertChildAfter in AS3</a> with this. This always outputs undefined and I can't seem to figure out why.. Can anyone help?</p> <p>If I trace contentNode and parentNode, it outputs:</p> <pre><code>object3_LIST3 </code></pre> <p>and </p> <pre><code>&lt;objects&gt; &lt;IObject&gt;object3_LIST3&lt;/IObject&gt; &lt;/objects&gt; </code></pre> <p>As if no changes were made at all to the document...</p> <pre><code>var contentNode:XML = xml.Menu.menuArr.HeadMenuItem[1].subMenu.subMenuItem[1].objects[0]; var parentNode:XML = xml.Menu.menuArr.HeadMenuItem[1].subMenu.subMenuItem[1].objects.IObject[0]; xml = parentNode.insertChildAfter( contentNode, xmlString ); trace(xml); </code></pre> <hr> <pre><code>&lt;PandemicMenu&gt; &lt;Menu&gt; &lt;menuArr&gt; &lt;HeadMenuItem&gt; &lt;subMenu&gt; &lt;IObject&gt; object1_LIST1 &lt;/IObject&gt; &lt;IObject&gt; object2_LIST1 &lt;/IObject&gt; &lt;IObject&gt; object3_LIST1 &lt;/IObject&gt; &lt;/subMenu&gt; &lt;/HeadMenuItem&gt; &lt;HeadMenuItem&gt; &lt;subMenu&gt; &lt;IObject&gt; object1_LIST2 &lt;/IObject&gt; &lt;subMenuItem&gt; &lt;objects&gt; &lt;IObject&gt; object2_LIST2 &lt;/IObject&gt; &lt;/objects&gt; &lt;/subMenuItem&gt; &lt;subMenuItem&gt; &lt;objects&gt; &lt;IObject&gt; object3_LIST3 &lt;/IObject&gt; Want to insert new IObject here &lt;/objects&gt; &lt;/subMenuItem&gt; &lt;/subMenu&gt; &lt;/HeadMenuItem&gt; &lt;/menuArr&gt; &lt;/Menu&gt; &lt;/PandemicMenu&gt; </code></pre>
 

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