private void Clear_Click(object sender, RoutedEventArgs e)
{
TB_NOP.Clear();
TB_categoryList.Text = "";
TB_rating.Clear();
TB_price.Clear();
TB_number.Clear();
TB_size.Clear();
TB_delete_NOP.Clear();
}
/// <summary>
/// Adds Items to the bill
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_addToBill_Click(object sender, EventArgs e)
{
if (validation())
{
if (billArea.Controls.Count < 1)
{
RefreshBill();
}
billItem bItem = new billItem();
bItem.ItemName = TB_name.Text;
bItem.ItemCat = cat;
bItem.ItemPrice = TB_price.Text;
bItem.ItemQty = TB_qty.Text;
bItem.Size = new Size(245, 45);
bItem.DoubleClick += BItem_DoubleClick;
billArea.Controls.Add(bItem);
this.ActiveControl = bItem;
billArea.ScrollControlIntoView(bItem);
//Add item to the bill
try
{
String Qry = "INSERT INTO Bill (Bill_ID, ItemID , ItemName, ItemCategory, ItemDiscount, ItemPrice, Qty, Total, Date, Time) " +
"VALUES (" +
BillID + "," +
itemID + "," +
"'" + TB_name.Text + "'," +
"'" + cat + "'," +
TB_dis.Text + "," +
TB_price.Text + "," +
TB_qty.Text + "," +
float.Parse(TB_qty.Text) * float.Parse(TB_price.Text) +
",'" + DateTime.Now.ToString("yyyy-MM-dd") + "'" +
",'" + DateTime.Now.ToString("hh:mm:ss") + "')";
SqlCommand cmd = new SqlCommand(Qry, Connection);
Connection.Open();
cmd.ExecuteNonQuery();
itemID = 0;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
Connection.Close();
}
CalculateTotal();
ReportAnalysis analysis = new ReportAnalysis();
analysis.UpdatePopularity();
TB_dis.Clear();
TB_name.Clear();
TB_price.Clear();
TB_qty.Clear();
MaskAdd(TB_name, "Enter Item Name");
MaskAdd(TB_price, "Enter Item Price");
MaskAdd(TB_qty, "Qty");
MaskAdd(TB_dis, "Discount");
MaskAdd(TB_search, "Search Items");
}
}