diff options
Diffstat (limited to 'docs/samples/modify_remove.cpp')
| -rw-r--r-- | docs/samples/modify_remove.cpp | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/docs/samples/modify_remove.cpp b/docs/samples/modify_remove.cpp index 21dcc32..015b0da 100644 --- a/docs/samples/modify_remove.cpp +++ b/docs/samples/modify_remove.cpp @@ -4,22 +4,24 @@ int main()
{
- pugi::xml_document doc;
- if (!doc.load("<node><description>Simple node</description><param name='id' value='123'/></node>")) return -1;
+ pugi::xml_document doc;
+ if (!doc.load("<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 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");
+ // 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);
- //]
+ // we can also remove nodes/attributes by handles
+ pugi::xml_attribute id = param.attribute("name");
+ param.remove_attribute(id);
+ //]
- doc.print(std::cout);
+ doc.print(std::cout);
}
+
+// vim:et
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