// sets x axis range for chart depending on what needs to be shown based on chart properties
public void setAxisXRange(Chart chart, ChartDataInformation cdi)
{
if (isMultipleIntervals(cdi) && ShowInBetweenIntervals) // if multiple data points exist
{
// set maximum to end interval, minimum to start interval
chart.ChartAreas[0].AxisX.Maximum = cdi.SelectedEndInterval.Number;
chart.ChartAreas[0].AxisX.Minimum = cdi.SelectedStartInterval.Number;
}
else if (isMultipleIntervals(cdi) && !ShowInBetweenIntervals) // if only show start and end intervals
{
// set maximum to 1 (end interval) and minimum to 0 (start interval)
chart.ChartAreas[0].AxisX.Maximum = 1;
chart.ChartAreas[0].AxisX.Minimum = 0;
}
else if (!isMultipleIntervals(cdi)) // if only one interval (eg baseline to baseline)
{
// sort of "hacky" in order to get the one singular label to format correctly, since setting both the maximum and minimum to zero caused issues with the chart control
chart.ChartAreas[0].AxisX.Maximum = .5;
chart.ChartAreas[0].AxisX.Minimum = 0;
}
}
public bool isMultipleIntervals(ChartDataInformation cdi)
{
return(cdi.SelectedEndInterval.Number - cdi.SelectedStartInterval.Number != 0);
}
public ChartData()
{
cdi = new ChartDataInformation();
cds = new ChartDataSettings();
}