Hi Laura, Laura Lozano <[EMAIL PROTECTED]> writes:
> In the xml documents I've different types like xsd:double, xsd:bool > that I would like to transform in c++ equivalent types, but how could > I do it if the method getNodeValue() return a type XMLCh? One way to do this is to use an XML data binding tool that generates the C++ code to automatically convert between C++ types and XML data. For example, you can try our open-source CodeSynthesis XSD: http://www.codesynthesis.com/products/xsd/ Or you can do it manually by first converting XMLCh to char, then parsing the text to double (e.g., using strtod() or std::istringstream) or bool (in this case you will have to do parsing yourself). It could be quite tricky to write such code in a robust manner. For example, xsd:double always uses '.' as a fraction digits separator. However, strtod() and std::istringstream use the current locale to determine which character should be used. If the current locale happened to use ',' as a a fraction digits separator (which is the case for some European locales), then your parsing code will fail. Boris -- Boris Kolpackov Code Synthesis Tools CC http://www.codesynthesis.com Open-Source, Cross-Platform C++ XML Data Binding
