Loading variables from file

[patriic48]

Something seems wrong with this code, the save function is alright and it saves the variables as it should but it doesen´nt load.

  void load(vector<Konto>&konton)
{ 
	cout << "Test";
	cout << konton.size() + 1 << endl;

	ifstream fin("Bank.txt");

	int nummer; (accountsnumber)
	string innehavare; (holder)
	double saldo; (debt)
	double rantesats; (interest)
	
	konton.clear(); // Clear the contents of konton (accounts)

	while(fin >> nummer >> innehavare >> saldo >> rantesats) 
	{
		konton.push_back(Konto(nummer, innehavare, saldo, rantesats));
	}

	cout << konton.size() << endl;

	BubbleSort(konton);
	cout << konton.size() << endl;
	for (unsigned int i = 0; i < konton.size(); i++)
	{
		cout << "Kontonummer: " << konton[i].Nummer() << endl;
		cout << "Innehavare: " << konton[i].Innehavare() << endl;
		cout << "Saldo: " << konton[i].Saldo() << endl;
		cout << "R\x84ntesats: " << konton[i].Rantesats() << endl << endl;
	}

	cout << "\n" << endl;
}

[koothkeeper]

Maybe your file isn't opening: You should check the flags on fin after you construct it.

[patriic48]

It seems like the file isn´t opening. What can I do about it?

[dhayden]

Make sure that the file is located in the directory where you're running the program.

[patriic48]

It is...hmmm....

[Moschops]

Are you really sure it is? How are you running the program?

[patriic48]

Now I got it. It depended on this string I tried to store.

innehavare = fornamn + " " + efternamn;
//holder = firstnamn + " " + lastname; 

Instead I created two strings:

string firstname;
string lastname;

and never combined them. I think the whitespace in + " " + maked the troble with fin. Now the function works as it should. Thanks all! / P