C++ Read in data types string, int double from a file. Put each line of data into a vector of objects -

data file:  candy, 1.99, 26 chips, 2.55, 22   //my attempt read in each line creating new object line  while (getline(infile, line, '\n')) {          istringstream ss(line);         ss >> name >> price >> amount;          products newproduct(name, price, amount);           item.push_back(newproduct);     } 

right getting name , price of first line.

how can read in entire line storing 3 values lines in file?

you've got handle comma after price:

char comma; ss >> name >> price >> comma >> amount; 

just clarify: name read first comma. stream reads double - finds comma , stops here. request read int got is... comma. need rid of proceed.

update:

#include <iostream> #include <string> #include <sstream>  int main() {     std::istringstream file("xxx, 23.0, 11\nyyy, 99.3, 100");     while (!file.eof()) {         std::string line;         std::getline(file, line);         std::istringstream line_stream(line);          std::string name;         double price;         char comma;         int amount;         line_stream >> name >> price >> comma >> amount;         std::cout << "name: " << name << std::endl;         std::cout << "price: " << price << std::endl;         std::cout << "amount: " << amount << std::endl;         std::cout << "===================" << std::endl;     } }