How to access struct fields in array

Dear C++ experts out there,

I am trying to access to array of struct data fields in a class.
but compiler keep display error when access to struct fields.
How class methods can access to the fields of a struct (array of struct) ?

Code:

---


struct StudentType
{
  int age;
  char gender;
};

class StudentRecordHandler
{
  public:
        StudentRecordHandler();
        void SetAge(int a);    //compile error
        int GetAge();              //compile error
        void SetGender(char gen);  //error
        char GetGender();                  // also error
        void SetRecordNumber(int RecNum);  // OK
        int GetRecordNumber();                    // OK
        //........

  private:

    StudentType stud[20];
    //additional data member for StudentRecordHandler
    int RecordNum,
    string Registrar;
}

---

Thank you very much for your help

> StudentType[20];
It's type name[size];

So
StudentType foo[20];

To access an element, it would be
foo[index].age = 42;

Hi Salem,

You mean accessing to data members of class (in this case is an array of struct) would be:

Code:

---


void SetAge(int a)
{
    Stud[20].age = a;  // still error

}

---

Make your function part of the class then

Code:

---

void StudentRecordHandler::SetAge(int a)
{
    Stud[20].age = a;  // still error
}

---

And 20 is outside the range of valid indices for an array declared as
StudentType stud[20];