Code from today

LemoninfoTableAdapter.Insert(txtID.Text, txtLargeSold.Text, _
txtSmallSold.Text, txtName.Text)
Dim newRow As LemonadeStandDataSet.LemoninfoRow
newRow = LemonadeStandDataSet.Lemoninfo.NewLemoninfoRow
newRow.ID = txtID.Text
newRow.LargeSold = txtLargeSold.Text
newRow.SmallSold = txtSmallSold.Text
newRow.SalespersonName = txtName.Text
LemonadeStandDataSet.Lemoninfo.Rows.Add(newRow)

This above code is the most important from today!

Here are the two projects.