private void buttonAdd_Click(object sender, EventArgs e) { ProductSet productSet = new ProductSet(); productSet.NameProduct = textBoxNameProduct.Text; productSet.Quantity = textBoxQuantity.Text; productSet.Price = Convert.ToInt32(textBoxPrice.Text); Program.master.ProductSet.Add(productSet); Program.master.SaveChanges(); ShowProduct(); }
private void buttonDel_Click(object sender, EventArgs e) { if (listViewProducts.SelectedItems.Count == 1) { ProductSet productSet = listViewProducts.SelectedItems[0].Tag as ProductSet; Program.master.ProductSet.Remove(productSet); Program.master.SaveChanges(); ShowProduct(); } textBoxNameProduct.Text = ""; textBoxQuantity.Text = ""; textBoxPrice.Text = ""; }
private void buttonEdit_Click(object sender, EventArgs e) { if (listViewProducts.SelectedItems.Count == 1) { ProductSet productSet = listViewProducts.SelectedItems[0].Tag as ProductSet; productSet.NameProduct = textBoxNameProduct.Text; productSet.Quantity = textBoxQuantity.Text; productSet.Price = Convert.ToInt32(textBoxPrice.Text); Program.master.SaveChanges(); ShowProduct(); } }
private void listViewProducts_SelectedIndexChanged(object sender, EventArgs e) { if (listViewProducts.SelectedItems.Count == 1) { ProductSet productSet = listViewProducts.SelectedItems[0].Tag as ProductSet; textBoxNameProduct.Text = productSet.NameProduct; textBoxQuantity.Text = productSet.Quantity; textBoxPrice.Text = Convert.ToString(productSet.Price); } else { textBoxNameProduct.Text = ""; textBoxQuantity.Text = ""; textBoxPrice.Text = ""; } }