다름이 아니라 구조체를 동적으로 할당할 일이 있어서

list<t>를 사용을 했습니다..

근데 이놈 값을 한번 넣으면 변경이 원래 안되나요??

struct account
{               
       public string sId;                            
       public string sPassword;                       
}

List<account>       account_array;

account pAccount = new account();
pAccount.sId = 1010;
pAccount.sPassword = 2020;
account_array.Add(pAccount);

account_array[0].sId = 3939; 여기서 변수가 아니므로 반환 값을 수정 못한다..

라고 나오더라구요...

아에 삭제해서 다시 집어넣어야 하는건가요??