Re: [xml] Parse xml string with libxml

[Nathan Day <nathan_day mac com>]

You need to use xpath to get the nodes, there are xpath examples on the libxml site. And then use  xmlXPathCastNodeToString to get the value.

On 06/10/2006, at 6:15 AM, Devang Joshi wrote:

Hi

 

I am new to libxml. Trying to parse following char* data using libxml. I want to extract following pairs of data MORE_FLAG=1, MESS_LENG=0, so on

<TestMessage><Message name="UI"><Field name="MORE_FLAG">1</Field><Field name="MESS_LENG">0</Field<Field name="RESP_LENG">0</Field></Message></TestMessage>

 

I did following, how to proceed:

 

xmlDocPtr doc;

xmlNode *root_element = NULL;

           

doc = xmlReadMemory(responseString, len, "noname.xml", NULL, 0);

/*Get the root element node */

root_element = xmlDocGetRootElement(doc);

 

Thanks,

Devang

 

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