//various checks for a coreectly filled out form private void submitButton_Click(object sender, EventArgs e) { if (!fn_watermarked) { MessageBox.Show("Please enter your first name.", "Blackjack Game", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else if (!ln_watermarked) { MessageBox.Show("Please enter your last name.", "Blackjack Game", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else if (dayComboBox.SelectedIndex == -1) { MessageBox.Show("Please select a day.", "Blackjack Game", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else if (monthComboBox.SelectedIndex == -1) { MessageBox.Show("Please select a month.", "Blackjack Game", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else if (yearComboBox.SelectedIndex == -1) { MessageBox.Show("Please select a year.", "Blackjack Game", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else if (genderComboBox.SelectedIndex == -1) { MessageBox.Show("Please select your gender.", "Blackjack Game", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else if (termsCheckBox.Checked == false) { MessageBox.Show("Please accept the Terms & Conditions.", "Blackjack Game", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else if (DateTime.Today.Year - ( int )yearComboBox.SelectedItem < 18) { MessageBox.Show("You must be over 18 to Play.", "Blackjack Game", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else { string first_name = wordFormatter(firstNameTextBox.Text); string last_name = wordFormatter(lastNameTextBox.Text); string gender = string.Empty; int age = DateTime.Today.Year - ( int )yearComboBox.SelectedItem; StringBuilder dialog = new StringBuilder(); if (genderComboBox.SelectedIndex == 0) { gender = "He"; } else { gender = "She"; } dialog.Append("The current player is " + first_name + " " + last_name + ".\n"); dialog.Append(gender + " is " + age.ToString() + " years of age.\n"); dialog.Append(gender + " has accepted the Terms and Conditions of Play."); MessageBox.Show(dialog.ToString(), "Blackjack Game", MessageBoxButtons.OK, MessageBoxIcon.Information); this.Hide(); Form2 form2 = new Form2(); form2.ShowDialog(); this.Close(); } }