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virtual P6R::P6ERR P6R::p6IXMLNode::getOpaqueValue ( P6UINT64 pNumber)
pure virtual

An application may want to associate a value with a node that is not necessarily related to the nodes value.

 This method allows the caller to retrieve a P6UINT64 opaque value that was associated with the node via the setOpaqueValue() call. 
Parameters
pNumber[ in ] A pointer to a P6UINT64 bit value to return the opaque value into.
Returns
SuccessP6R::eOk 
FailureP6R::eNotInitializedA successful call to intialize() must be made before calling this funciton.
P6R::eInvalidArgOne of the parameters is NULL.