private void buttonCreate_Click(object sender, EventArgs e)
{
//Verify event name has been entered
if (textBoxName.Text.Trim() == string.Empty)
{
MessageBox.Show("Event name is required", "Missing Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
textBoxName.Focus();
return;
}
//Declare local variables
string eventName;
int numOfGuests;
bool barOpen, dinnerWithWine;
//Assign values to variables
eventName = textBoxName.Text;
numOfGuests = Convert.ToInt32(numericUpDownGuests.Value);
barOpen = checkBoxOpenBar.Checked;
dinnerWithWine = checkBoxWine.Checked;
//Instantiate a CateringEvent object
createEvent = new CateringEvent(eventName, numOfGuests, entreType, barOpen, dinnerWithWine);
//Access CalcEventCharges method and display result
labelResult.Text = $" Entre Charge: {createEvent.EntreCharge.ToString("c2")} \r\n Drinks Charge: {createEvent.DrinksCharge.ToString("c2")} \r\n Surcharge: {createEvent.Surcharge.ToString("c2")} \r\n Total: {createEvent.TotalCharge.ToString("c2")}";
//Disable/Enable controls
buttonCreate.Enabled = false;
textBoxName.Enabled = false;
buttonModify.Enabled = true;
}
private void buttonModify_Click(object sender, EventArgs e)
{
//Declare local variables
string eventName;
int numOfGuests;
bool barOpen, dinnerWithWine;
//Assign values to variables
eventName = textBoxName.Text;
numOfGuests = Convert.ToInt32(numericUpDownGuests.Value);
barOpen = checkBoxOpenBar.Checked;
dinnerWithWine = checkBoxWine.Checked;
//Instantiate a CateringEvent object
modifyEvent = new CateringEvent(eventName, numOfGuests, entreType, barOpen, dinnerWithWine);
//Access CalcEventCharges method and display result
labelResult.Text = $" Entre Charge: {modifyEvent.EntreCharge.ToString("c2")} \r\n Drinks Charge: {modifyEvent.DrinksCharge.ToString("c2")} \r\n Surcharge: {modifyEvent.Surcharge.ToString("c2")} \r\n Total: {modifyEvent.TotalCharge.ToString("c2")}";
//Disable/Enable controls
buttonCreate.Enabled = false;
textBoxName.Enabled = false;
buttonModify.Enabled = true;
}
