mirror of
https://github.com/zeux/pugixml.git
synced 2024-12-27 13:33:17 +08:00
e9956ae3a6
This should completely eliminate the confusion between load and load_file. Of course, for compatibility reasons we have to preserve the old variant - it will be deprecated in a future version and subsequently removed.
28 lines
674 B
C++
28 lines
674 B
C++
#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;
|
|
|
|
//[code_modify_remove
|
|
// 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);
|
|
//]
|
|
|
|
doc.print(std::cout);
|
|
}
|
|
|
|
// vim:et
|