private void InvalidateGraphSeries(TabPage activePage)
{
foreach (TabPage page in graphTab.TabPages)
{
CtrlViewGraphPanel ctrl = page.Controls[0] as CtrlViewGraphPanel;
if (page == activePage)
{
ctrl.ViewGraph.InvalidateSeries();
}
else
{
ctrl.ViewGraph.Series.BeginUpdate();
try
{
ctrl.ViewGraph.ClearSeriesPoint();
}
finally
{
ctrl.ViewGraph.Series.EndUpdate();
}
}
ctrl.ViewGraph.RefreshData();
}
}
private void CreateGraph()
{
CtrlViewGraphPanel ctrl;
foreach (TabPage page in graphTab.TabPages)
{
int index = int.Parse(page.Tag.ToString());
ctrl = new CtrlViewGraphPanel(index, method, bufferedSeries);
page.Controls.Add(ctrl);
}
graphTab.SelectedIndex = 0;
}
public void Open(Int64 recNo)
{
db.Lock();
try
{
this.recNo = recNo;
bufferedSeries.ClearPoints();
double totalTime = 0;
DataBookDataSet bookSet = db.DataBookSet;
DataRawUnitDataSet rawUnitSet = db.DataRawUnitSet;
DataRawDataSet rawSet = db.DataRawSet;
UnitConvert unit = new UnitConvert(EUnitType.None, 0, 0);
bookSet.Select(recNo);
if (bookSet.IsEmpty() == false)
{
bookSet.Fetch();
scanTime = bookSet.ScanTime;
bufferedSeries.BaseTime = scanTime * 1000;
if (string.IsNullOrWhiteSpace(bookSet.TestName) == true)
{
fName = $"None_Line{bookSet.TestLine + 1}";
}
else
{
fName = $"{bookSet.TestName}_Line{bookSet.TestLine + 1}";
}
rawUnitSet.Select(bookSet.RecNo);
try
{
for (int i = 0; i < rawUnitSet.GetRowCount(); i++)
{
rawUnitSet.Fetch(i);
unit.Type = (EUnitType)rawUnitSet.UnitType;
unit.From = rawUnitSet.UnitFrom;
unit.To = rawUnitSet.UnitTo;
SetMethodUnit((EUnitType)rawUnitSet.UnitType, rawUnitSet.UnitTo);
SetPlotSeriesUnit(i, (EUnitType)rawUnitSet.UnitType, rawUnitSet.UnitTo);
rawSet.Select(rawUnitSet.RecNo);
for (int j = 0; j < rawSet.GetRowCount(); j++)
{
rawSet.Fetch(j);
if (rawSet.DataRaw == null)
{
break;
}
if (i == 0)
{
totalTime += (rawSet.DataRaw.Length - 1) * bufferedSeries.BaseTime;
}
ConvertUnit(unit, rawSet.DataRaw);
bufferedSeries[i].Points.AddRange(rawSet.DataRaw);
}
Win32.SwitchToThread();
}
}
finally
{
foreach (TabPage page in graphTab.TabPages)
{
CtrlViewGraphPanel ctrl = page.Controls[0] as CtrlViewGraphPanel;
ctrl.Method = method;
ctrl.RefreshYAxesUnit();
ctrl.SetMaxRangeAxisX(totalTime);
}
InvalidateGraphSeries(graphTab.SelectedTab);
}
}
}
finally
{
db.Unlock();
}
}
