How to close form

Question

Ok, so a Windows Forms class, WindowSettings, and the form has a \"Cancel\"-button. When the user clicks the button, the dialog DialogSettingsCancel will pop-up up and ask the u

Answer 1

send the WindowSettings as the parameter of the constructor of the DialogSettingsCancel and then on the button1_Click when yes is pressed call the close method of both of them.

public class DialogSettingsCancel
{
    WindowSettings parent;

    public DialogSettingsCancel(WindowSettings settings)
    {
        this.parent = settings;        
    }

    private void button1_Click(object sender, EventArgs e)
    {
        //Code to trigger when the "Yes"-button is pressed.
        this.parent.Close();
        this.Close();
    }
}