static void UseCustomIndexer() {
PersonCollection myPeople = new PersonCollection();
myPeople[0] = new Person("Homer", "Simpson", 40);
myPeople[1] = new Person("Marge", "Simpson", 38);
for (int i = 0; i < myPeople.Count; i++) {
Console.WriteLine("Person number: {0}", i);
Console.WriteLine("Name {0} {1}", myPeople[i].FirstName, myPeople[i].LastName);
Console.WriteLine("Age: {0}", myPeople[i].Age);
Console.WriteLine();
}
}
static void UseGenericListOfPeople()
{
List<Person> myPeople = new List<Person>();
myPeople.Add(new Person("Lisa", "Simpson", 9));
myPeople.Add(new Person("Bart", "Simpson", 7));
myPeople[0] = new Person("Maggie", "Simpson", 2);
for (int i = 0; i < myPeople.Count; i++)
{
Console.WriteLine("Person number: {0}", 1);
Console.WriteLine("Name: {0} {1}", myPeople[i].FirstName, myPeople[i].LastName);
Console.WriteLine("Age: {0}", myPeople[i].Age);
Console.WriteLine();
}
}
static void Main(string[] args)
{
Console.WriteLine("***** Fun with Indexers *****\n");
PersonCollection myPeople = new PersonCollection();
//add objects w indexer sytnax
myPeople[0] = new Person("Homer", "Simpson", 40);
myPeople[1] = new Person("Marge", "Simpson", 38);
myPeople[2] = new Person("Lisa", "Simpson", 9);
myPeople[3] = new Person("Bart", "Simpson", 7);
myPeople[4] = new Person("Maggie", "Simpson", 2);
//obtain and display each item w indexer
for (int i = 0; i < myPeople.Count; i++)
{
Console.WriteLine("Person number: {0}", i);
Console.WriteLine("Name: {0} {1}", myPeople[i].);
private static void UseGenericListOfPeople()
{
List<Person> myPeople = new List<Person>();
myPeople.Add(new Person("Lisa", "Simpson", 9));
myPeople.Add(new Person("Bart", "Simpson", 7));
// Change first person with indexer.
myPeople[0] = new Person("Maggie", "Simpson", 2);
// Now obtain and display each item using indexer.
for (int i = 0; i < myPeople.Count; i++)
{
Console.WriteLine("Person number: {0}", i);
Console.WriteLine("Name: {0} {1}", myPeople[i].FirstName, myPeople[i].LastName);
Console.WriteLine("Age: {0}", myPeople[i].Age);
Console.WriteLine();
}
}
static void Main( string[] args )
{
Console.WriteLine("***** Fun with Indexers *****\n");
PersonCollection myPeople = new PersonCollection();
// Add objects with indexer syntax.
myPeople[0] = new Person("Homer", "Simpson", 40);
myPeople[1] = new Person("Marge", "Simpson", 38);
myPeople[2] = new Person("Lisa", "Simpson", 9);
myPeople[3] = new Person("Bart", "Simpson", 7);
myPeople[4] = new Person("Maggie", "Simpson", 2);
// Now obtain and display each item using indexer.
for (int i = 0; i < myPeople.Count; i++)
{
Console.WriteLine("Person number: {0}", i);
Console.WriteLine("Name: {0} {1}",
myPeople[i].FirstName, myPeople[i].LastName);
Console.WriteLine("Age: {0}", myPeople[i].Age);
Console.WriteLine();
}
}
static void Main(string[] args)
{
Console.WriteLine("***** Fun with Indexers *****\n");
PeopleCollection myPeople = new PeopleCollection();
myPeople[0] = new Person("Homer", "Simpson", 40);
myPeople[1] = new Person("Marge", "Simpson", 38);
myPeople[2] = new Person("Lisa", "Simpson", 9);
myPeople[3] = new Person("Bart", "Simpson", 7);
myPeople[4] = new Person("Maggie", "Simpson", 2);
for (int i = 0; i < myPeople.Count; i++)
{
Console.WriteLine("Person number: {0}", 1);
Console.WriteLine("Name: {0} {1}", myPeople[i].FirstName, myPeople[i].LastName);
Console.WriteLine("Age: {0}", myPeople[i].Age);
Console.WriteLine();
}
UseGenericListOfPeople();
Console.ReadLine();
}
// Only insert Person types.
public void AddPerson(Person p)
{
arPeople.Add(p);
}
public void AddPerson(Person p)
{
_arPeople.Add(p);
}
