private void ComboBox_SelectedIndexChanged(object sender, EventArgs e) { button_add.Text = comboBox.SelectedItem.ToString().Equals("New Facility") ? "ADD" : "CHANGE"; if (comboBox.SelectedItem.ToString().Equals("New Facility")) { textBox_permission.Enabled = true; textBox_permission.Text = ""; textBox_name.Text = ""; button1.Visible = false; } else { textBox_permission.Enabled = false; currentFacility = controller.GetFacility(comboBox.Text.Split('-')[1].Trim()); textBox_permission.Text = currentFacility.Permission.ToString(); textBox_name.Text = currentFacility.Name; button1.Visible = true; } }