I need to be able to extract the values from an XmlRpcValue where I do
not know in advance what the keys are, or how many exist. For example,
suppose I have an XmlRpcValue, xmlVal, returned by some xml-rpc method,
XmlRpc::XmlRpcV alue xmlVal = some_xmlrpc_met hod(...);
std::cout << xmlVal << std::endl;
yields the following:
{
eventType: "BIRTH",
mother: "Michelle",
gender: "MALE"
}
Knowing the keys (i.e., 'eventType', 'mother', and 'gender') extracting
the value (i.e., "BIRTH", "Michelle", or "MALE") is straightfoward.
However, suppose I do not know what are the keys? What code could write
to obtain key for each member? In other words, what code do implement
that, when executed, will return the string "eventType" , "mother", or
"gender".
Thanks, in advance,
Michael 0 1183 This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
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