Imports System.Windows.Forms.DataVisualization.Charting Public Class Form1 Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click Dim table = New DataTable() table.Columns.Add("Sales Rep", GetType(String)) table.Columns.Add("# of Sales", GetType(Integer)) table.Columns.Add("Date", GetType(Date)) table.Rows.Add("Anthony", 15, "2012 August 1") table.Ro..