I want to get artnr, artname and artpris to a textfile called varulager.txt . But I don't really remember how, can getline() send all the variables as I have written to the textfile?
Code:
void NyVara(int artnr, string artname, float artpris){
varulager.open("varulager.txt", ios::app);
if(!varulager){
cout<<"Kunde inte utföra önskad åtgärd";
}
cout<<"Artikelnummer";
cin>>artnr;
cout<<"Varubeskrivning";
cin>>artname;
cout<<"Pris (ex 99.50)";
cin>>artpris;
getline(cin, artnr, artname, artpris) >> "varulager.txt";
}