rom-properties/extlib/pugixml/docs/samples/modify_remove.cpp
David Korth 55f86d1158 Add an internal copy of PugiXML and remove TinyXML2 completely.
TODO:
- Add the 'd' postfix to the debug DLL.
- Configure PugiXML options and hide them from the user, since these are
  configured by rom-properties.
2025-04-01 19:19:20 -04:00

28 lines
678 B
C++
Vendored

#include "pugixml.hpp"
#include <iostream>
int main()
{
pugi::xml_document doc;
if (!doc.load_string("<node><description>Simple node</description><param name='id' value='123'/></node>")) return -1;
// tag::code[]
// remove description node with the whole subtree
pugi::xml_node node = doc.child("node");
node.remove_child("description");
// remove id attribute
pugi::xml_node param = node.child("param");
param.remove_attribute("value");
// we can also remove nodes/attributes by handles
pugi::xml_attribute id = param.attribute("name");
param.remove_attribute(id);
// end::code[]
doc.print(std::cout);
}
// vim:et