private void btnDelete_Click(object sender, EventArgs e) { //delete a product int i = lstProducts.SelectedIndex; if (i != -1) //user has selected item to delete { Product product = products[i]; string message = "Are you sure you want to delete the product"; DialogResult confirm = MessageBox.Show(message, "Confirm Deletion", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button2); if (confirm == DialogResult.Yes) { products.Remove(product); ProductDB.SaveProducts(products); FillProductListBox(); } } else { MessageBox.Show("Please select a product to delete", "Delete Unsuccessful", MessageBoxButtons.OK, MessageBoxIcon.Exclamation); } }
private void btnAdd_Click(object sender, System.EventArgs e) { frmNewProduct newProductForm = new frmNewProduct(); Product product = newProductForm.GetNewProduct(); if (product != null) { products.Add(product); ProductDB.SaveProducts(products); FillProductListBox(); } }
private void btnAddProduct_Click(object sender, EventArgs e) { frmNewProduct addProduct = new frmNewProduct(); addProduct.ShowDialog(); Product p = addProduct.GetNewProduct(); if (p != null) { products.Add(p); ProductDB.SaveProducts(products); FillProductListBox(); } }
private void btnAdd_Click(object sender, EventArgs e) { //the form to add new product is displayed frmNewProduct newProductForm = new frmNewProduct(); Product product = newProductForm.GetNewProduct(); if (product != null) { products.Add(product); ProductDB.SaveProducts(products); FillProductListBox(); } }
private void btnDelete_Click(object sender, EventArgs e) { int i = lstProducts.SelectedIndex; if (i != -1) { Product product = (Product)products[i]; string message = "Are your sudre your want to delete " + product.Description + "?"; DialogResult button = MessageBox.Show(message, "Confirm Delete", MessageBoxButtons.YesNo); if (button == DialogResult.Yes) { products.Remove(product); } ProductDB.SaveProducts(products); FillProductListBox(); } }
private void btnDeleteProduct_Click(object sender, EventArgs e) { int selectedPosition = lstProducts.SelectedIndex; Product p; if (selectedPosition != -1) { DialogResult confirm = MessageBox.Show("Do you want to delete selected product?", "Cofirm Delete", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1); if (confirm == DialogResult.Yes) { lstProducts.Items.RemoveAt(selectedPosition); products.RemoveAt(selectedPosition); ProductDB.SaveProducts(products); } } }
private void btnDelete_Click(object sender, EventArgs e) { int i = lstProducts.SelectedIndex; if (i != -1) { DialogResult confirm = MessageBox.Show("Are you sure you want to delete the product?", "Confirm Delete", MessageBoxButtons.YesNo, MessageBoxIcon.Question); Product product = products[i]; if (confirm == DialogResult.Yes) { products.Remove(product); ProductDB.SaveProducts(products); FillProductListBox(); } } else { MessageBox.Show("Please select the product to delete", "Delletiuon Unsuccessful", MessageBoxButtons.OK, MessageBoxIcon.Information); } }
public void Save() => ProductDB.SaveProducts(this);
public void Save() => ProductDB.SaveProducts(products);