private void Btn_Click(object sender, EventArgs e) { Button currentButton = (Button)sender; TblProduct selectedProduct = (TblProduct)currentButton.Tag; tempTable.Rows.Add(selectedProduct.ProductID, selectedProduct.Description, String.Format("{0:C}", selectedProduct.Price)); ChosenItemsDataGridView.DataSource = tempTable; ChosenProductsList.Add(selectedProduct); totalToPay += selectedProduct.Price; lblTotal.Visible = true; removeAll.Visible = true; lblTotal.Text = String.Format("Total to Pay: {0:C}", totalToPay); }
private void btnSave_Click(object sender, EventArgs e) { using (Coffee_ProjectEntities cpe = new Coffee_ProjectEntities()) { TblProduct newProduct = new TblProduct() { Description = txtDescription.Text, Price = Convert.ToDecimal(txtPrice.Text), Image = imageBytes, ProductType = (int)cmbCategory.SelectedValue }; cpe.TblProducts.Add(newProduct); cpe.SaveChanges(); lblSaving.Visible = false; MessageBox.Show("Item Saved Successfully", "Item Saved", MessageBoxButtons.OK, MessageBoxIcon.Information); } }