コード例 #1
0
        public virtual void Generate(ref ZedGraph.ZedGraphControl graph)
        {
            GraphPane myPane = graph.GraphPane;

            myPane.Fill       = new Fill(Color.FromArgb(210, 210, 210), Color.FromArgb(240, 250, 240));
            myPane.Chart.Fill = new Fill(Color.White,
                                         Color.FromArgb(255, 255, 210), -45F);
            myPane.Legend.Position      = ZedGraph.LegendPos.Right;
            myPane.Legend.FontSpec.Size = 7;

            myPane.Title.Text       = title;
            myPane.XAxis.Title.Text = xtitle;
            myPane.YAxis.Title.Text = ytitle;

            graph.AxisChange();

            IList <E_Label_Value> List = E_Label_Value.LoadFromQuery(query);

            double[] y = new double[List.Count];
            string[] x = new string[List.Count];
            int      i = 0;

            foreach (E_Label_Value val in List)
            {
                x[i] = val.Label;
                y[i] = (double)val.Value;
                i++;
            }



            BarItem myCurve = myPane.AddBar("Curve 1", null, y, Color.White);

            myPane.XAxis.Scale.TextLabels = x;

            myPane.XAxis.Scale.FontSpec.Angle = angle;
            myPane.XAxis.Scale.FontSpec.Size  = fontsize;

            myCurve.Bar.Fill = new Fill(Color.Orange, Color.Red, 45.0f);

            // Draw the X tics between the labels instead of at the labels
            myPane.XAxis.MajorTic.IsBetweenLabels = true;

            myPane.Legend.IsVisible = false;

            // Set the XAxis to Text type
            myPane.XAxis.Type = AxisType.Text;
            graph.AxisChange();
        }
コード例 #2
0
        public void Generate(ref ZedGraph.ZedGraphControl graph)
        {
            GraphPane myPane = graph.GraphPane;

            myPane.Fill       = new Fill(Color.FromArgb(210, 210, 210), Color.FromArgb(240, 250, 240));
            myPane.Chart.Fill = new Fill(Color.White,
                                         Color.FromArgb(255, 255, 210), -45F);
            myPane.Legend.Position      = ZedGraph.LegendPos.Right;
            myPane.Legend.FontSpec.Size = 7;

            myPane.Title.Text       = "DB Size report";
            myPane.XAxis.Title.Text = "Table";
            myPane.YAxis.Title.Text = "Size in MB";

            graph.AxisChange();

            IList <E_Label_Value> List = E_Label_Value.LoadFromQuery("SELECT left([TableName],cast((CHARINDEX('_',[TableName],0)-1) as bigint)) as Label ,sum([TotalSpaceMB]) as Value FROM [SYNAPSE].[dbo].[V_Synapse_DB_USAGE] group by left([TableName],cast((CHARINDEX('_',[TableName],0)-1) as bigint)) order by Label");

            double[] y = new double[List.Count];
            string[] x = new string[List.Count];
            int      i = 0;

            foreach (E_Label_Value val in List)
            {
                x[i] = val.Label;
                y[i] = (double)val.Value;
                i++;
            }



            BarItem myCurve = myPane.AddBar("Curve 1", null, y, Color.White);

            myPane.XAxis.Scale.TextLabels = x;

            myPane.XAxis.Scale.FontSpec.Angle = 45;
            myPane.XAxis.Scale.FontSpec.Size  = 6;

            myCurve.Bar.Fill = new Fill(Color.White, Color.SteelBlue, 45.0f);

            // Draw the X tics between the labels instead of at the labels
            myPane.XAxis.MajorTic.IsBetweenLabels = true;

            myPane.Legend.IsVisible = false;

            // Set the XAxis to Text type
            myPane.XAxis.Type = AxisType.Text;
            graph.AxisChange();
        }