private void ClearButton_Click(object sender, EventArgs e)
{
foreach (Control c in TicketsSoldGroupBox.Controls)
{
if (c is TextBox)
{
c.Text = "";
}
}
foreach (Control c in RevenueGeneratedGroupBox.Controls)
{
if (c is TextBox)
{
c.Text = "";
}
}
ClassASoldTextBox.Focus();
}
private void CalculateButton_Click(object sender, EventArgs e)
{
var soldSeats = new int[3];
var validate = new InputValidator();
var inputFields = new[]
{
ClassASoldTextBox,
ClassBSoldTextBox,
ClassCSoldTextBox
};
for (var x = 0; x < inputFields.Length; x++)
{
string parseError;
int tempValue;
if (validate.ParseInt(inputFields[x].Text, out tempValue, out parseError))
{
if (tempValue < 0)
{
ThrowAlert("Please enter an value greater than zero using only whole numbers");
inputFields[x].Focus();
return;
}
soldSeats[x] = tempValue;
}
else
{
ThrowAlert("Sigh... better ways to do this. \r\n" + parseError);
inputFields[x].Text = "";
inputFields[x].Focus();
return;
}
}
Calculate(soldSeats);
ClassASoldTextBox.Focus();
}
public Form1()
{
InitializeComponent();
ClassASoldTextBox.Focus();
}
