static void Main(string[] args)
{
Console.WriteLine("Hello World!");
/*
* Passing functions as parameters: Delegates essentially act as pointers towards
* functions. It's a reference data type that holds the reference of a method.
*
* They can be declared using the *delegate* keyword.
*
* Here's an example.
*
*/
delegatePrint printDel = PrintNumber;
printDel(1000);
printDel = PrintMoney;
printDel(1000);
Console.ReadLine();
}
public static void DelFunc()
{
// del is a multicast delegate, since it is pointing to multiple methods
// methods are called in the same order in which they are referenced
delegatePrint del = new delegatePrint(print1);
del += print2;
del += print3;
del -= print2;
del();
}
public void Print(string s)
{
if (InvokeRequired)
{
delegatePrint d = new delegatePrint(Print);
//d.Invoke(s);
this.Invoke(d, new object[] { s });
}
else
{
richTextBoxLogger.Text += s + "\r\n";
richTextBoxLogger.SelectionStart = richTextBoxLogger.TextLength;
richTextBoxLogger.ScrollToCaret();
}
}