XmlResults::next |
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#include <DbXml.hpp>bool XmlResults::next(XmlValue &value); bool XmlResults::next(XmlDocument &document);
Retrieves the next value in the result set. When no more values remain in the result set, the XmlResults::next method returns false. In an eager results set the iterator logically points "between" adjacent entries which means that alternating calls to next() and previous() will return the same value.
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