public static void DrawStackHistogram <TList>(this PaintEventArgs e, List <TList> list, Dictionary <string, Color> propColor, string infotitle)
{
e.Graphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
e.DrawBorder();
e.DrawBackGroundLines();
e.DrawVerticalAxis();
e.DrawMetrics();
e.DrawBarChart(list, propColor);
e.DrawBarChartInfo(propColor, infotitle);
}