LegendModifier
Defines a custom chart modifier to provide info for the LegendTemplate
Inherits: InspectSeriesModifierBase
Constructors
LegendModifier()
Initializes a new instance of the LegendModifier class.
Properties
GetLegendDataFor : SourceMode
Gets or sets an enumeration constant defining which series to interrogate for the legend data source
LegendData : ChartDataObject
The LegendData object provides a collection of SeriesInfo which can be bound to in ItemsControls or UltrachartLegend control.
LegendItemTemplate : DataTemplate
Gets or sets the Legend Item Template, which provides UI that binds to a single SeriesInfo instance.
LegendPlacement : LegendPlacement
Used in combination with ShowLegend = true. Defines the placement of the auto-generated legend
LegendTemplate : ControlTemplate
Used in combination with ShowLegend = true. An optional control template for the auto-generated UltrachartLegend control
Orientation : Orientation
Gets or sets the Orientation of the Legend Items, e.g. Vertical, or Horizontal
ShowLegend : bool
If true, then the LegendModifier automatically shows and hosts a UltrachartLegend inside the chart surface, according to LegendPlacement. If false, then the user may provide an alternative legend control
ShowSeriesMarkers : bool
Used in combination with ShowLegend = true. If true, shows the Series Markers in the automatically generated legend
ShowVisibilityCheckboxes : bool
Used in combination with ShowLegend = true. If true, shows the Visibility Checkboxes in the automatically generated legend.
Methods
ClearAll()
When overriden in a derived class, this method should clear all markers and tooltips from the ModifierSurface
GetSeriesInfo(IEnumerable<IRenderableSeries>) : ObservableCollection<SeriesInfo>
Gets the SeriesInfo for all the RenderableSeries passed in
- allSeries
HandleMasterMouseEvent(Point)
When overriden in a derived class, called to handle the Master ChartModifierBase MouseMove event
- mousePoint
- The current Mouse-point
HandleSlaveMouseEvent(Point)
When overriden in a derived class, called to handle the Slave ChartModifierBase MouseMove event
- mousePoint
- The current Mouse-point
OnAttached()
Called when the element is attached to the Chart Surface
OnDetached()
Called immediately before the element is detached from the Chart Surface
OnModifierMouseMove(ModifierMouseArgs)
Called when the Mouse is moved on the parent UltrachartSurface
- e
- Arguments detailing the mouse move operation
OnParentSurfaceRendered(UltrachartRenderedMessage)
Called when the parent UltrachartSurface is rendered
- e
- The UltrachartRenderedMessage which contains the event arg data
UpdateLegend()
Refreshes the legend with up-to-date SeriesInfo with series names, latest values
UpdateSeriesInfo(SeriesInfo, SeriesInfo)
Does a replace of the data on the OldSeriesInfo instance with data from NewSeriesInfo
- oldSeriesInfo
- newSeriesInfo
Fields
GetLegendDataForProperty : DependencyProperty
Defines the GetLegendDataFor DependencyProperty
LegendDataProperty : DependencyProperty
Defines the LegendData DependencyProperty
LegendItemTemplateProperty : DependencyProperty
Defines the LegendTemplate DependencyProperty
LegendPlacementProperty : DependencyProperty
Defines the LegendPlacement DependencyProperty
LegendTemplateProperty : DependencyProperty
Defines the UltrachartLegend DependencyProperty
OrientationProperty : DependencyProperty
Defines the LegendOrientation DependencyProperty
ShowLegendProperty : DependencyProperty
Defines the ShowLegend DependencyProperty
ShowSeriesMarkersProperty : DependencyProperty
Defines the ShowSeriesMarkers DependencyProperty
ShowVisibilityCheckboxesProperty : DependencyProperty
Defines the ShowVisibilityCheckboxes DependencyProperty