C++ tinyxml2::XMLElement::FindAttribute()
FindAttribute() is used to find specific attribute in the list.
const XMLAttribute* FindAttribute(const char* name) constExample:-
FindAttribute_demo_file.xml:-
<book_info>
<book id="100" name="Tinyxml2"edition="2" publish_year="2020">
<title>Article</title>
</book>
</book_info>
FindAttribute.cpp (Filename):-
/*include necessary header files*/
#include <iostream>
#include <cstdlib>
#include "tinyxml2.h"
using namespace std;
using namespace tinyxml2;
int main()
{
XMLDocument xmlDocument;
xmlDocument.LoadFile("FindAttribute_demo_file.xml");
cout << "\n Output : Using FindAttribute() function of tinyxml2 " << endl;
XMLNode* book_info = xmlDocument.FirstChildElement();
XMLNode* book1 = book_info->FirstChildElement();
XMLElement* bk1 = book1->ToElement();
cout << "\n Book Name is :" << bk1->FindAttribute("name")->Value() << " ,and its Publish Year
is :" <<bk1->FindAttribute("publish_year")->Value() << endl << endl;
/*This will Print "name" and "publish_year" Attribute value of Book element using FindAttribute()*/
return 0;
}
Output:-
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