コード例 #1
0
        private void ByPrice_button_Click(object sender, EventArgs e)
        {
            double startPrice = Convert.ToDouble(textBox1.Text);
            double endPrice   = Convert.ToDouble(textBox2.Text);
            var    prods      = user.getPurchases().Where(p => p.TotalPrice() >= startPrice && p.TotalPrice() <= endPrice);
            Form   f1         = new PriorPurchasesList(prods);

            f1.Visible = true;
            this.Close();
        }
        private void button1_Click(object sender, EventArgs e)
        {
            Form f1 = new PriorPurchasesList(user.getPurchases());

            f1.Visible = true;
            this.Close();

            //purchasesList.Visible = true;
            // foreach (var purchase in user.getPurchases())

            //  purchasesList.Items.Add(purchase.ProdPurchased.ProdName+purchase.DatePurchased);
        }
        private void ByDate_button_Click(object sender, EventArgs e)
        {
            var  startDate = monthCalendar1.SelectionRange.Start;
            var  endDate   = monthCalendar1.SelectionRange.End;
            var  prods     = user.getPurchases().Where(p => p.DatePurchased >= startDate && p.DatePurchased <= endDate);
            Form f1        = new PriorPurchasesList(prods);

            f1.Visible = true;
            this.Close();

            /*foreach (var product in prods)
             * {
             *  listBox1.Items.Add(product.ProdPurchased + " " + product.DatePurchased);//.ToString());
             * }*/
        }