Answer / guest

delegates used to invoke one function. Multicasst delegate
is used to invoke mmore than one function
Say for example
This is our delegate
delegate void myDelegate (string s);

Weh ve two functions like
publc void sayHello(String Name)
{
//implementation goes here
}
public void sayHai(String Name)
{
//implementation goes here
}

If we want to invoke both of these functions
use like


myDelegate md= new myDelegate(sayHello);
md+=new myDelegate(sayHai);

Answer / lince thomas

delegate void myDelegate(string s);//this is a delagate
//two functions below.

private void SayHello(string h)
{
MessageBox.Show("Hello" + h);
}

private void SayHai(string h)
{
MessageBox.Show("Hai" + h);
}

private void button1_Click(object sender, EventArgs e)
{
Delegate del;
myDelegate objDel = new myDelegate(SayHello);
myDelegate objDel1 = new myDelegate(SayHai);
del = MulticastDelegate.Combine(objDel, objDel1);
del.DynamicInvoke("Peter");
}

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