mailiverse/cpp/Lib/pugixml-1.2/docs/samples/text.cpp

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2013-07-25 22:51:23 -04:00
#include "pugixml.hpp"
#include <iostream>
int main()
{
pugi::xml_document doc;
// get a test document
doc.load("<project><name>test</name><version>1.1</version><public>yes</public></project>");
pugi::xml_node project = doc.child("project");
//[code_text_access
std::cout << "Project name: " << project.child("name").text().get() << std::endl;
std::cout << "Project version: " << project.child("version").text().as_double() << std::endl;
std::cout << "Project visibility: " << (project.child("public").text().as_bool(/* def= */ true) ? "public" : "private") << std::endl;
std::cout << "Project description: " << project.child("description").text().get() << std::endl;
//]
std::cout << std::endl;
//[code_text_modify
// change project version
project.child("version").text() = 1.2;
// add description element and set the contents
// note that we do not have to explicitly add the node_pcdata child
project.append_child("description").text().set("a test project");
//]
doc.save(std::cout);
}
// vim:et