public Calculator(Appoinment.NewAppoinment ownerForm2) { if (open == true) { InitializeComponent(); this.ownerForm2 = ownerForm2; open = false; allow = false; } }
private void btnNewAppoinment_Click(object sender, EventArgs e) { if (newAppoinment == null || newAppoinment.IsDisposed) { newAppoinment = new Appoinment.NewAppoinment(); newAppoinment.Show(); } else { newAppoinment.Focus(); } }