static void Main(string[] args)
{
Console.WriteLine("Hello World !");
Program p = new Program();
delegatePointer mydel = p.print;
mydel += p.display; //multicast delegate without returntype,parameters
mydel();
mydel -= p.print; //removing delegate reference
mydel();
calAreaPointer cptr = Calculate.calArea;
//double area = cptr(20);
//Console.WriteLine("Area : "+area);
cptr += Calculate.calDist; //multicast delegate with returntype,parameters
double dist = cptr(32);
Console.WriteLine("Distance : " + dist);
Console.ReadKey();
}
static void Main(string[] args)
{
Console.WriteLine("Hello World");
Program p = new Program();
delegatePointer mydelegate = p.print;
mydelegate();
calAreaPointer cpt = Calculate.CalArea;
double area = cpt(20);
Console.WriteLine(area);
Console.ReadLine();
}
static void Main(string[] args)
{
Console.WriteLine();
Program p = new Program();
delegatePointer mydeligate = p.print;
mydeligate += p.display;//multicast delegate
mydeligate();
mydeligate -= p.print;
mydeligate();
calAreaPointer cptr = Calculate.calArea; //create a delegate object
cptr += Calculate.caldistance; //multiple return only last method wil be run
double area = cptr(20);
Console.WriteLine(area);
Console.ReadLine();
}
static void Main(string[] args)
{
Console.WriteLine("hello world");
//delegatePointer mydelegate = new delegatePointer(print);
Program p = new Program();
delegatePointer mydelegate = p.print;
mydelegate += p.display;
mydelegate();
mydelegate -= p.print;
mydelegate();
Calculate c = new Calculate();
calAreapointer cptr = c.calArea;
double area = cptr(20);
cptr += Calculate.caldistance;
Console.WriteLine(area);
Console.ReadKey();
}
