/// <summary>
/// Clear chart and add data from PXModel instance.
/// </summary>
/// <param name="px">PXModel to add to chart.</param>
/// <param name="settings">Settings as PxChartSettings. Eg. as a Lambda expression.</param>
public virtual void AddPxData(PXModel px, PxChartSettings settings)
{
Titles.Clear();
Series.Clear();
Legends.Clear();
ChartAreas.Clear();
initialize(px, settings);
}
public PxWebChart(PXModel px, ChartSettings settings, PxChartSettings settingsAsLambda)
: base(px, settingsAsLambda)
{
CurrentCulture = settings.CurrentCulture;
Settings = settings;
// Source text
if (!String.IsNullOrEmpty(px.Meta.Source))
{
// Use Source from model if it exists...
InfoText = ChartHelper.GetLocalizedString("PxWebChartsSourceLabel", CurrentCulture) + " " + px.Meta.Source;
}
else
{
// ...else use localized text
InfoText = ChartHelper.GetLocalizedString("PxWebChartsSourceLabel", CurrentCulture) + " " + ChartHelper.GetLocalizedString("PxWebChartsSource", CurrentCulture);
}
}
/// <summary>
/// Creates PxChart with chart settings.
/// </summary>
/// <param name="px">PXModel instance to create chart from.</param>
/// <param name="settings">Settings as PxChartSettings. Eg. as a Lambda expression.</param>
public DstChart(PXModel px, PxChartSettings settings)
: base(
px,
c =>
{
c.EliminateAllSingleValueVariables = true;
((DstChart)c).PXMeta = px != null ? px.Meta : null;
//c.PieLabelStyle = "Outside";
//c.InfoText = "© " + Resources.DstChart.Copyright;
//if (px != null && px.Meta.Matrix != "")
//{
// c.InfoText +=
// String.Format(
// ", {0}: http://{1}/" + px.Meta.Matrix.ToLower(),
// Resources.DstChart.Source,
// Resources.DstChart.Site
// );
//}
try
{
c.Font.Family = new FontFamily("Arial");
c.Font.SizeRegular = 13;
//c.Font.TitleTextColor = ColorTranslator.FromHtml("#333");
c.Font.InfoTextBrush = new SolidBrush(ColorTranslator.FromHtml("#4c4c4c"));
}
catch
{ }
if (settings != null)
{
settings(c);
}
}
)
{ }
/// <summary>
/// Creates PxChart with chart settings.
/// </summary>
/// <param name="px">PXModel instance to create chart from.</param>
/// <param name="settings">Settings as PxChartSettings. Eg. as a Lambda expression.</param>
public PxChart(PXModel px, PxChartSettings settings)
: this()
{
initialize(px, settings);
}
/// <summary>
/// Override in derived class for initalizing the chart.
/// You might wanna include execution of the base class.
/// </summary>
/// <param name="px">PXModel instance with data.</param>
/// <param name="settings">Settings as eg. a Lambda expression</param>
protected void initialize(PXModel px, PxChartSettings settings)
{
if (px != null && px.Meta.Copyright)
{
InfoText = "© " + px.Meta.Source;
}
settings?.Invoke(this);
if (px != null && AsPopulationPyramid)
{
//px = px.PrepareForPopulationPyramid(MaleValueNameForPopulationPyramid);
if (px.Meta.Variables.Count(x => x.Values.Count > 1) <= 2)
{
ChartType = SeriesChartType.StackedBar;
AutoMoveMostValuesVariableToX = true;
}
else
{
ChartType = SeriesChartType.Bar;
AutoMoveMostValuesVariableToX = false;
px =
px.PivotSpecificVariableToAloneInHead(
px.Meta.Variables.First(x => !x.IsTime && !x.Values.Any(z => z.Value.ToLower() == MaleValueNameForPopulationPyramid.ToLower())).Name
);
}
}
additionalFunctionalityFirst();
if (px != null)
{
initializePxData(px);
}
addTitle();
addLegend();
addChartArea();
if (SecondaryAxisFromSeriesNumber > 0)
{
if (SecondaryAxisAddToSeriesName == null)
{
throw new PxChartExceptions.PxChartException("SecondaryAxisAddToSeriesName must not be null, when moving series to secondary axis.");
}
ChartAreas["Main"].AxisY2 = templateAxisY;
foreach (Series s in Series.Skip(SecondaryAxisFromSeriesNumber - 1))
{
s.YAxisType = AxisType.Secondary;
s.Name += SecondaryAxisAddToSeriesName;
}
if (SecondaryAxisAddToPrimarySeriesName != null)
{
foreach (Series s in Series.Take(SecondaryAxisFromSeriesNumber - 1))
{
s.Name += SecondaryAxisAddToPrimarySeriesName;
}
}
}
initializeDataLayout();
additionalFunctionalityLast();
}
/// <summary>
/// Creates a DstChart from a PXModel instance.
/// </summary>
/// <param name="px">PXModel instance to create chart from.</param>
public DstChart(PxChartSettings settings)
: this(null, settings)
{
}
