private void button2_Click(object sender, EventArgs e)
{
DataTable x = rData.GetAllScoresWeekly();
chart1.DataSource = x;
chart1.DataSource = x;
//chart1.Series.Clear();
chart1.Series["Series1"].YValueMembers = "x";
chart1.Series["Series1"].IsXValueIndexed = true;
chart1.ChartAreas["ChartArea1"].AxisX.MajorGrid.LineWidth = 0;
chart1.ChartAreas["ChartArea1"].AxisY.MajorGrid.LineWidth = 0;
chart1.ChartAreas["ChartArea1"].AxisX.Interval = 1;
chart1.Series["Series1"].XValueType = System.Windows.Forms.DataVisualization.Charting.ChartValueType.String;
chart1.Series["Series1"].XValueMember = "Name";
chart1.Legends.Clear();
}
