private void BindData()
        {
            Warehouse warehouse = WarehouseManager.GetWarehouseByID(this.WarehouseID);

            if (warehouse != null)
            {
                this.txtName.Text          = warehouse.Name;
                this.txtPhoneNumber.Text   = warehouse.PhoneNumber;
                this.txtEmail.Text         = warehouse.Email;
                this.txtFaxNumber.Text     = warehouse.FaxNumber;
                this.txtAddress1.Text      = warehouse.Address1;
                this.txtAddress2.Text      = warehouse.Address2;
                this.txtCity.Text          = warehouse.City;
                this.txtStateProvince.Text = warehouse.StateProvince;
                this.txtZipPostalCode.Text = warehouse.ZipPostalCode;
                CommonHelper.SelectListItem(this.ddlCountry, warehouse.CountryID);
                this.pnlCreatedOn.Visible = true;
                this.pnlUpdatedOn.Visible = true;
                this.lblCreatedOn.Text    = DateTimeHelper.ConvertToUserTime(warehouse.CreatedOn).ToString();
                this.lblUpdatedOn.Text    = DateTimeHelper.ConvertToUserTime(warehouse.UpdatedOn).ToString();
            }
            else
            {
                this.pnlCreatedOn.Visible = false;
                this.pnlUpdatedOn.Visible = false;
            }
        }
        public Warehouse SaveInfo()
        {
            Warehouse warehouse = WarehouseManager.GetWarehouseByID(this.WarehouseID);

            if (warehouse != null)
            {
                warehouse = WarehouseManager.UpdateWarehouse(warehouse.WarehouseID, txtName.Text,
                                                             txtPhoneNumber.Text, txtEmail.Text, txtFaxNumber.Text,
                                                             txtAddress1.Text, txtAddress2.Text, txtCity.Text, txtStateProvince.Text, txtZipPostalCode.Text,
                                                             int.Parse(this.ddlCountry.SelectedItem.Value), warehouse.Deleted, warehouse.CreatedOn, DateTime.Now);
            }
            else
            {
                DateTime now = DateTime.Now;
                warehouse = WarehouseManager.InsertWarehouse(txtName.Text,
                                                             txtPhoneNumber.Text, txtEmail.Text, txtFaxNumber.Text,
                                                             txtAddress1.Text, txtAddress2.Text, txtCity.Text, txtStateProvince.Text, txtZipPostalCode.Text,
                                                             int.Parse(this.ddlCountry.SelectedItem.Value), false, now, now);
            }

            return(warehouse);
        }