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shinerajbshinerajb 

xml traversal

i need to traverse through 4 levels in an XML using apex can some body suugest a method for doing that


example

<left1><left2>
<left3>
<left4>
help
</left4></left3>
</left2></left1>


i need to get the value of ""help"".Can some body suggest a way of traversing a large amount of elements in xml

Shine

Dev@Force.ax647Dev@Force.ax647

use XmlStreamReader Class

 

http://www.salesforce.com/us/developer/docs/apexcode/index_Left.htm#StartTopic=Content/apex_classes_xml_XmlStream_reader.htm
shinerajbshinerajb

I went to the link but that deals with one level of xml. i have to traverse 4 levels in xml thats my problem

regards

Shine
mohimohi

public XMLDom dom;
dom=new XMLDom(xml in string format);
for(xmldom.element e: dom.getElementsByTagName('left3'))
{
string str1=e.getValue('left4');
}

 

you May use like that.if this insight your solution Please mark as accepted