private void button7_Click(object sender, EventArgs e)
{
label6.Text = "";
StockTransaction s = StockTransaction.findStocktransaction(Convert.ToInt32(textBox1.Text));
List <StockTransaction> l = new List <StockTransaction>();
l.Add(s);
var l2 = (from cat in l
select new
{
cat.StockTransactionId,
cat.Stock.StockId,
cat.Stock.ProductName,
cat.QuantityAfter,
cat.QuantityBefore,
cat.time,
cat.comment,
}).ToList();
if (l.Count > 0)
{
dataGridView1.DataSource = l2;
}
else
{
label6.Text = "No transaction for ID:" + textBox1.Text + "/Invalid ID.";
}
}
