Hi, To test the code do as below : Try to change the btnDelete_Click as below and check the label.

Sub btnDelete_Click(sender As Object, e As EventArgs)
	

	Dim item As DataGridItem
        For Each item In  DataGrid1.Items
            Label1.Text &= "
" & item.Cells(1).Text
        Next item


End Sub

OR Use DataGrid1.Items.Count to check the number of items in the datagrid