public Form1()
{
InitializeComponent();
dinnerParty = new DinnerParty(5, false, true); //{ NumberOfPeople = 5 };
dinnerParty.CaLculateCostOfDecorations(IsFancy.Checked);
dinnerParty.SetHealthyOption(IsHealth.Checked);
DisplayDinnerPartyCost();
}
public Form1()
{
InitializeComponent();
dinnerParty = new DinnerParty((int)numericUpDown1.Value, IsHealth.Checked, IsFancy.Checked);
DisplayDinnerPartyCost();
birthdayParty = new BirthdayParty((int)numericUpDown2.Value, isFancyBirthday.Checked, cakeWriting.Text);
DisplayBirthdayPartyCost();
}