private void ClearText()
{
ProductCodeComboBox.SelectedIndex = -1;
QuantityUpDown.Value = 0;
DepComboBox.SelectedIndex = -1;
RequesteeTextBox.Clear();
ProductCodeComboBox.Focus();
}
private void SOButton_Click(object sender, EventArgs e)
{
const string stmt = "SELECT COUNT(*) FROM dbo.Cart";
int count1 = 0;
int count2 = 0;
_connection = DB_Connect.connect();
_connection.Open();
_command = new SqlCommand(stmt, _connection);
var count = (int)_command.ExecuteScalar();
string[,] array = new string[count, count];
var command1 = new SqlCommand(@"SELECT * FROM[Cart]", _connection);
_connection.Close();
try
{
_connection.Open();
var myReader = command1.ExecuteReader();
array = new string[count, count];
while (myReader.Read())
{
array[count1, count2] = myReader.GetString(0);
count2++;
array[count1, count2] = Convert.ToString(myReader.GetInt32(1));
count2--;
count1++;
}
_connection.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
double jj = Math.Round(OrderTotal(array), 2);
var localDate = DateTime.Today;
OrderTime = localDate;
var error = "dialog box('s) empty. Please fill before submitting";
if (DepComboBox.Text == "" && RequesteeTextBox.Text == "")
{
MessageBox.Show("Both" + error);
DepComboBox.Focus();
}
else if (DepComboBox.Text == "")
{
MessageBox.Show("Department" + error);
DepComboBox.Focus();
}
else if (RequesteeTextBox.Text == "")
{
MessageBox.Show("Requestee " + error);
RequesteeTextBox.Focus();
}
else
{
_connection.Open();
_command = new SqlCommand("INSERT INTO[Orders]([OrderID],[NumberOfItems],[Department],[Requestee],[OrderDate],[OrderStatus],[OrderTotal]) VALUES" +
"('" + _randCode + "', '" + NumOfItems + "', '" + DepComboBox.Text + "', '" + RequesteeTextBox.Text + "', '" + localDate.ToString().Substring(0, 10) + "', '" + status + "', '" + jj + "')", _connection);
_command.ExecuteNonQuery();
_command = new SqlCommand("SELECT * FROM Cart", _connection);
_command.ExecuteNonQuery();
_connection.Close();
ClearText();
dataGridView1.Rows.Clear();
NumOfItems = 0;
MessageBox.Show(message + _randCode + "");
notifyIcon1.ShowBalloonTip(1000, "Important notification", "Something important", ToolTipIcon.Info);
}
}
