virtual P6R::P6ERR P6R::p6IXMLNode::toDouble ( P6FLOAT *  pNumber  )  [pure virtual]

Convert the contents of the XML node to an double precision floating point value.

Parameters:
pNumber [OUT] P6FLOAT value of the text in the node (e.g., <moneygt:55.95</money> )
Returns:
SuccessP6R::eOk 
FailureP6R::eNotInitializedA successful call to intialize() must be made before calling this funciton.
P6R::eInvalidArgpNumber is NULL.
P6R::eTypeErrorConversion failed
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