public static void Main()
{
Schedule obj = new Schedule();
MultiCastDelegate mcd = new MultiCastDelegate(obj.Now);
mcd += new MultiCastDelegate(Schedule.Today);
mcd();
}
static void Main(string[] args)
{
//MultiCastDelegate del1 = new MultiCastDelegate(SampleDelegateOne);
//MultiCastDelegate del2 = new MultiCastDelegate(SampleDelegateTwo);
//MultiCastDelegate del3 = new MultiCastDelegate(SampleDelegateThree);
//MultiCastDelegate del4 = del1 + del2 + del3; // del4 is now multicasted , '+' used to register a method to a delegate
// if we call del4 will invoke all the methods
// if need to de-register a method '-' sign can be used.
//Another way to make del4 multicast
MultiCastDelegate del4 = SampleDelegateOne;
del4 += SampleDelegateThree;
del4 += SampleDelegateTwo; // These all methods will be there in list named "Invokation List" and will execute in the order we assign;
del4(); /* But when using MultiCastDelegates need to make sure the calling method is of 'void' type , because if we call return type methods the
* the returned values gets overridden, that applicables for out parameter methods as well*/
Console.ReadLine();
}