private void OnRenderUserChart(ZedGraph.Web.ZedGraphWeb z, System.Drawing.Graphics g, ZedGraph.MasterPane masterPane)
{
GraphPane graphPane = masterPane[0];
graphPane.Title.Text = Resource.MemberGraphTitle;
graphPane.XAxis.Title.Text = Resource.MemberGraphXAxisLabel;
graphPane.YAxis.Title.Text = Resource.MemberGraphYAxisLabel;
PointPairList pointList = new PointPairList();
using (IDataReader reader = SiteUser.GetUserCountByYearMonth(siteSettings.SiteId))
{
while (reader.Read())
{
double x = new XDate(Convert.ToInt32(reader["Y"]), Convert.ToInt32(reader["M"]), 1);
double y = Convert.ToDouble(reader["Users"]);
pointList.Add(x, y);
}
}
LineItem myCurve2 = graphPane.AddCurve(Resource.MemberGraphYAxisLabel, pointList, Color.Blue, SymbolType.Circle);
// Fill the area under the curve with a white-red gradient at 45 degrees
myCurve2.Line.Fill = new Fill(Color.White, Color.Green, 45F);
// Make the symbols opaque by filling them with white
myCurve2.Symbol.Fill = new Fill(Color.White);
// Set the XAxis to date type
graphPane.XAxis.Type = AxisType.Date;
graphPane.XAxis.CrossAuto = true;
// Fill the axis background with a color gradient
graphPane.Chart.Fill = new Fill(Color.White, Color.LightGoldenrodYellow, 45F);
masterPane.AxisChange(g);
}