Part 98 Anonymous methods in c#

What is an anonymous method?

Anonymous method is a method without a name. Introduced in C# 2.0,they provide us a way of creating delegate instances without having to write a separate method.

public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

private void Form1_Load(object sender, EventArgs e)
{
Button button = new Button();
button.Text = "click me";
this.Controls.Add(button);
//button.Click += button_Click;
button.Click += delegate(object send, EventArgs ea) {
MessageBox.Show("you click me by anonymous method");
};
}

void button_Click(object sender, EventArgs e)
{
MessageBox.Show("you just click me");
throw new NotImplementedException();
}
}

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