private void deleteItem_Click(object sender, EventArgs e)
{
if (menuView.SelectedItems.Count > 0)
{
ListViewItem delItem = menuView.Items[menuView.SelectedItems[0].Index];
RestaurantMenu.removeItemByItemID(delItem.SubItems[0].Text);
delItem.Remove();
itemIDText.Text = "";
itemNameText.Text = "";
itemPriceText.Text = "";
itemCategoryText.Text = "";
}
}
private void addButton_Click(object sender, EventArgs e)
{
if (catogoryChoice.Text == String.Empty)
{
MessageBox.Show("Please Select Category!");
return;
}
try
{
string ItemID = RestaurantMenu.addItem(itemName.Text, price.Text, catogoryChoice.Text);
ListViewItem item = new ListViewItem(new String[] { ItemID, itemName.Text, catogoryChoice.Text, currency.toCurrency(price.Text) });
menuView.Items.Add(item);
}
catch (Exception ex) {
MessageBox.Show("Unable to Add");
}
}
public orderMaster(RestaurantMenu rMenu)
{
InitializeComponent();
this.rMenu = rMenu;
}
