Question

When I create buttons in C#, it creates private void button_Click(object sender, EventArgs e) method as well.

How do I call button1_click method from button2_click?
Is it possible?

I am working with Windows Forms.

Answer 1

// No "sender" or event args
public void button2_click(object sender, EventArgs e)
{
   button1_click(null, null);
}

or

// Button2's the sender and event args
public void button2_click(object sender, EventArgs e)
{   
   button1_click(sender, e);
}

or as Joel pointed out:

// Button1's the sender and Button2's event args
public void button2_click(object sender, EventArgs e)
{   
   button1_click(this.button1, e);
}