How to Parse XML String?

[es_goh]

I am new to Corona and just started to try out. I try to parse xml from a string got frpm webservice and hit into below problem. I am using XML.Lua and added a new loadXMLString(xmlString) function (as shown below) into it, in order to parse my xml string. Can someone help on this. Thank you.

 function XmlParser:loadXMLString(xmlString)
   return self:ParseXmlText(xmlString),nil;
 end 

Runtime error
        c:\users\admin\docume~1\corona~1\sandbox\15\main.lua:76: attempt to index field ‘?’ (a nil value)
stack traceback:
        [C]: ?
        c:\users\admin\docume~1\corona~1\sandbox\15\main.lua:76: in function ‘parseXML’
        c:\users\admin\docume~1\corona~1\sandbox\15\main.lua:96: in function <c:\users\admin\docume~1\corona~1\sandbox\15\main.lua:89>Runtime error: c:\users\admin\docume~1\corona~1\sandbox\15\main.lua:76: attemptto index field ‘?’ (a nil value)
stack traceback:
        [C]: ?
        c:\users\admin\docume~1\corona~1\sandbox\15\main.lua:76: in function ‘parseXML’
        c:\users\admin\docume~1\corona~1\sandbox\15\main.lua:96: in function <c:\users\admin\docume~1\corona~1\sandbox\15\main.lua:89>

XML String

<?xml version=“1.0” encoding=“utf-8”?>
<soap:Envelope xmlns:soap=“http://schemas.xmlsoap.org/soap/envelope/” xmlns:xsi=“http://www.w3.org/2001/XMLSchema-instance” xmlns:xsd=“http://www.w3.org/2001/XMLSchema”>
<soap:Body>
<bsResponse xmlns=“http://www.xxx.com/”>
<bsResult>
<bs xmlns="">
<ob>
<c1>C1</c1>
<c2>C2</c2>
<c3>C3</c3>
<c4>C4</c4>
<c5>C5</c5>
</ob>
<ob>
<c1>C1</c1>
<c2>C2</c2>
<c3>C3</c3>
<c4>C4</c4>
<c5>C5</c5>
</ob>
</bsResult>
</bsResponse>
</soap:Body>
</soap:Envelope>

[es_goh]

I notice that the problem is due to soap header. I can parse the XML (using file) when remove below header. But will hit into error when the header is added. Any idea how can I remove this soap header from my WebService event.response after calling the webservice?

<soap:Envelope xmlns:soap=“http://schemas.xmlsoap.org/soap/envelope/” xmlns:xsi=“http://www.w3.org/2001/XMLSchema-instance” xmlns:xsd=“http://www.w3.org/2001/XMLSchema”>
< soap:Body>
< bsResponse xmlns=“http://www.xxx.com/”>
< bsResult>

.

.

.

</bsResult>
< /bsResponse>
< /soap:Body>
< /soap:Envelope>

[es_goh]

Still struggling on this problem.

Anyone have the same problem before or using the same type of WebService without the problem?

Can please share your solution, idea or suggestion on this.

Thank you.

[es_goh]

I notice that the problem is due to soap header. I can parse the XML (using file) when remove below header. But will hit into error when the header is added. Any idea how can I remove this soap header from my WebService event.response after calling the webservice?

<soap:Envelope xmlns:soap=“http://schemas.xmlsoap.org/soap/envelope/” xmlns:xsi=“http://www.w3.org/2001/XMLSchema-instance” xmlns:xsd=“http://www.w3.org/2001/XMLSchema”>
< soap:Body>
< bsResponse xmlns=“http://www.xxx.com/”>
< bsResult>

.

.

.

</bsResult>
< /bsResponse>
< /soap:Body>
< /soap:Envelope>

[es_goh]

Still struggling on this problem.

Anyone have the same problem before or using the same type of WebService without the problem?

Can please share your solution, idea or suggestion on this.

Thank you.