Пример #1
0
        private void comboBoxEdit2_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (comboBoxEdit1.SelectedIndex >= 0 && comboBoxEdit2.SelectedIndex >= 0)
            {
                HHDeviceProperty prop = comboBoxEdit1.SelectedItem as HHDeviceProperty;

                HHDevice dev = comboBoxEdit2.SelectedItem as HHDevice;

                HHDeviceProperty devProp = dev.GetProperty(prop);


                List <DevCurve> curves = devProp.Curves;


                List <DateTime> listTime = DataStorage.DatabaseModule.GetInstance().QueryCurveTimeList(curves[0].Group.Type, curves[0].Index);


                comboBoxEdit3.Properties.Items.Clear();
                comboBoxEdit3.Text = "";
                for (int i = 0; i < listTime.Count; i++)
                {
                    comboBoxEdit3.Properties.Items.Add(listTime[i]);
                }

                if (comboBoxEdit3.Properties.Items.Count > 0)
                {
                    comboBoxEdit3.SelectedIndex = 0;
                }
                else
                {
                    DrawCurve();
                }
            }
        }
Пример #2
0
        private void comboBoxEdit2_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (comboBoxEdit1.SelectedIndex >= 0 && comboBoxEdit2.SelectedIndex >= 0)
            {
                selectDev = comboBoxEdit2.SelectedItem as HHDevice;

                DrawCurve();
            }
        }
Пример #3
0
        private void wizardPage1_PageCommit(object sender, EventArgs e)
        {
            wizardPage2.AllowBack = false;
            wizardPage2.AllowNext = false;


            selectDevice = comboBoxEdit2.SelectedItem as HHDevice;

            if (selectDevice != null)
            {
                Thread threadExport = new Thread(new ThreadStart(ExportProc));
                threadExport.IsBackground = true;
                threadExport.Start();

                timer1.Start();
            }
        }
Пример #4
0
        private void DrawCurve()
        {
            HHDevice device = comboBoxEdit2.SelectedItem as HHDevice;

            HHDeviceProperty devProp = comboBoxEdit1.SelectedItem as HHDeviceProperty;
            DateTime         timeSel = DateTime.Now;

            if (comboBoxEdit3.SelectedIndex >= 0)
            {
                timeSel = (DateTime)comboBoxEdit3.SelectedItem;
            }



            HHDeviceProperty devBindProp = device.GetProperty(devProp);


            List <DevCurve> curves = devBindProp.Curves;

            UltraChart.CurveGroup grp = chart.GroupList[0];
            grp.ClearChartObject();

            LineArea area = new LineArea(chart, "道岔曲线", true);

            area.IsShowFoldFlag   = false;
            area.IsFold           = false;
            area.YAxes.Mode       = YAxesMode.Manual;
            area.YAxes.YAxesMin   = curves[0].ADMin;
            area.YAxes.YAxesMax   = curves[0].ADMax;
            area.YAxes.Precision  = 3;
            area.YAxes.UnitString = "";
            grp.AddChartObject(area);
            grp.XAxes.SetOrgTime(ChartGraph.DateTime2ChartTime(timeSel), 0);
            chart.AutoSetXScale();


            List <StationCurve> listCurve = DataStorage.DatabaseModule.GetInstance().QueryCurveHistory(curves[0].Group.Type, curves[0].Index, timeSel);


            string[][] curveNames = new string[][] {
                new string[] { "曲线" },
                new string[] { "曲线1", "曲线2" },
                new string[] { "A相", "B相", "C相" },
            };

            for (int i = 0; i < curves.Count; i++)
            {
                LineCurve line = new LineCurve(chart, curveNames[curves.Count - 1][i], 0);
                line.LineColor = ColorList[i % ColorList.Length];
                area.AddLine(line);
                if (listCurve != null && listCurve.Count > 0 && listCurve[i] != null)
                {
                    for (int j = 0; j < listCurve[i].Points.Length; j++)
                    {
                        DateTime  time  = timeSel.AddMilliseconds(curves[i].TimeInterval * j); //40毫秒
                        LinePoint point = new LinePoint();
                        point.Value = listCurve[i].Points[j];
                        point.Time  = ChartGraph.DateTime2ChartTime(time);
                        line.AddPoint(point);
                    }
                }
            }
            chart.AutoSetXScale();
            chart.Draw();
        }