List not declared in scope - c++

Question

So I'm trying to call on my list of Edge*s called edgelist. I have a graph.cpp below that is supposed to display an adjacency list of the graph.
#include <sstream>
#include <fstream>
#include <iostream>
#include <string>
#include <list>
#include "Graph.hpp"
Graph::Graph(){}
void Graph::displayGraph(){
for(int i = 0; i < vertices[vertices.size()-1].label; i++){
cout << vertices[i].label << ": ";
for(int j = 0; j <= edgeList.size(); j++){
if(edgeList[j].start==i){
cout << edgeList[j].end;
}
}
}
}
Graph.hpp includes Vertex.hpp which is below.
#ifndef Vertex_hpp
#define Vertex_hpp
#include <stdio.h>
#include <list>
#include <string>
#include <vector>
#include "Edge.hpp"
using namespace std;
class Vertex {
public:
// the label of this vertex
int label;
// using a linked-list to manage its edges which offers O(c) insertion
list<Edge*> edgeList;
// init your vertex here
Vertex(int label);
// connect this vertex to a specific vertex (adding edge)
void connectTo(int end);
};
#endif /* Vertex_hpp */
Yet, when I run my code I get an error saying that edgeList is not declared in this scope.

Answer 1

In Graph::displayGraph(), you are iterating on a list of Vertexs. To access the edgeList field from an object, you need to reference it as such. See the following code:
void Graph::displayGraph(){
for(int i = 0; i < vertices[vertices.size()-1].label; i++){
cout << vertices[i].label << ": ";
for(int j = 0; j <= vertices[i].edgeList.size(); j++){
if(vertices[i].edgeList[j].start==i){
cout << vertices[i].edgeList[j].end;
}
}
}
}