Beispiel #1
0
        private void update_Click_1(object sender, EventArgs e)
        {
            var itemName = OrderOptions.selectItemName;

            if (OrderOptions.selectItemName != null)
            {
                using (var db = new SunwayCafeContext())
                {
                    var query = db.Items.Where(d => d.Name == itemName).FirstOrDefault();
                    if (query != null)
                    {
                        CreateItem update = new CreateItem(query, this);
                        update.Show();
                    }
                    else
                    {
                        MessageBox.Show("Unable to retrieve item from database", "System Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    }
                }
            }
            else
            {
                MessageBox.Show("Please select an item");
            }
        }
Beispiel #2
0
        private void create_Click(object sender, EventArgs e)
        {
            CreateItem create = new CreateItem(null, this);

            create.Show();
        }