/// <summary>
/// Delete a bill
/// </summary>
public void DeleteBill()
{
try
{
string sql = @"
DELETE FROM
Bills
WHERE
BillId = ?";
// Add query parameters (Dont change the order of parameters)
database.QueryParameters.Add("@BillId", this.BillId);
database.DeleteRecord(sql);
if (this.BillRows.Count > 0)
{
BillRow billRow = new BillRow();
billRow.DeleteBillRowsByBillId(this.BillId);
}
}
catch (Exception ex)
{
throw ex;
}
}
