/// <summary>
        /// Contructor to initialize variables
        /// </summary>
        public clsItemsLogic()
        {
            try
            {
                //SQL logic for implementation.
                itemsSQL = new clsItemsSQL();   //Object to access sql statements

                //Lists need in implementation.
                lineItemsList           = new List <clsLineItemsObj>(); //New list of line items objects.
                itemDescList            = new List <clsItemDescObj>();  //New list of item description objects.
                invoicesConnectedToItem = new List <clsLineItemsObj>(); //Keep track of item connected to invoice

                //Populate Line items list with database rows.
                lineItemsList = itemsSQL.SelectLineItemData();

                //Populate item Desc list with database rows.
                itemDescList = itemsSQL.SelectItemDescData();
            }
            catch (Exception ex)
            {
                //This is the top level method so we want to handle the exception
                HandleError(MethodInfo.GetCurrentMethod().DeclaringType.Name,
                            MethodInfo.GetCurrentMethod().Name, ex.Message);
            }
        }
Exemple #2
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 /// <summary>
 /// Constructor for the items logic class
 /// </summary>
 public clsItemsLogic()
 {
     try
     {
         SQL   = new clsItemsSQL();
         items = SQL.GetAllItems();
     }
     catch (Exception ex)
     {
         throw new Exception(MethodInfo.GetCurrentMethod().DeclaringType.Name + "." + MethodInfo.GetCurrentMethod().Name + " --> " + ex.Message);
     }
 }
        public wndItems()
        {
            InitializeComponent();
            try
            {
                //Initialize objects to access respective classes
                itemsLogic = new clsItemsLogic();
                itemsSQL   = new clsItemsSQL();
                DA         = new clsDataAccess();
                LineItem   = itemsLogic.GetLineItems(itemsSQL.GetLineItems());

                FillBox();
            }
            catch (Exception ex)
            {
                //Just throw the exception
                throw new Exception(MethodInfo.GetCurrentMethod().DeclaringType.Name + "." +
                                    MethodInfo.GetCurrentMethod().Name + " -> " + ex.Message);
            }
        }
 /// <summary>
 /// constructor
 /// </summary>
 public clsItemsLogic()
 {
     db  = new clsDataAccess();
     sql = new clsItemsSQL();
 }