public void btnSubmit_Click(object sender, EventArgs e)
{
textBoxFirst.Focus();
lblMessage.ForeColor = System.Drawing.Color.Maroon;
if (textBoxFirst.Text == "" || textBoxLast.Text == "" || textBoxPhone.Text == "")
{
lblMessage.Text = "Please fill in information";
}
else
{
if (textBoxFirst.Text.IndexOfAny("0123456789".ToCharArray()) == -1 && textBoxLast.Text.IndexOfAny("0123456789".ToCharArray()) == -1 && textBoxPhone.Text.IndexOfAny("0123456789".ToCharArray()) != -1)
{
// correct information will add a new customer
lblMessage.Text = "";
string fname = textBoxFirst.Text.Trim();
string lname = textBoxLast.Text.Trim();
string phone = textBoxPhone.Text.Trim();
if (currentCoord.addCustomer(fname, lname, phone))
{
lblMessage.ForeColor = System.Drawing.Color.Black;
lblMessage.Text = "Customer Added Succesfully";
textBoxFirst.Text = "";
textBoxLast.Text = "";
textBoxPhone.Text = "";
}
else
{
lblMessage.Text = "Customer Not Added";
}
}
else if (textBoxFirst.Text.IndexOfAny("0123456789".ToCharArray()) != -1 || textBoxLast.Text.IndexOfAny("0123456789".ToCharArray()) != -1)
{
lblMessage.Text = "Customer Not Added - First and Last name cannot contain numbers";
}
else if (textBoxPhone.Text.IndexOfAny("0123456789".ToCharArray()) == -1)
{
lblMessage.Text = "Customer not Added - Phone Number must have no letters";
}
else
{
lblMessage.Text = "Customer Not Added";
}
}
}
