ClassGraphColoriser
Class that arranges shape's ShapeFill and HighlightFill with specified number of those so that two neighboring shapes are not of the same fill and highlight. Before assigning object of this type to InformationLayer.Coloriser property you should specify the ShapeFillCollection and optionally HighlightCollection.
Definition
Namespace:Telerik.Windows.Controls.Map
Assembly:Telerik.Windows.Controls.DataVisualization.dll
Syntax:
public class GraphColoriser : DependencyObject, IMapShapeColorizerInheritance: objectGraphColoriser
Implements:
Constructors
GraphColoriser()
Initializes a new instance of the GraphColoriser class.
Declaration
public GraphColoriser()Fields
ExtendedPropertyNameProperty
DependencyProperty for ExtendedPropertyName value.
Declaration
public static readonly DependencyProperty ExtendedPropertyNamePropertyField Value
DependencyProperty
HighlightFillCollectionProperty
DependencyProperty for HighlightFillCollection property.
Declaration
public static readonly DependencyProperty HighlightFillCollectionPropertyField Value
DependencyProperty
ShapeFillCollectionProperty
DependencyProperty for ShapeFillCollection property.
Declaration
public static readonly DependencyProperty ShapeFillCollectionPropertyField Value
DependencyProperty
Properties
ExtendedPropertyName
Gets or sets the extended property name.
Declaration
public string ExtendedPropertyName { get; set; }Property Value
Implements
HighlightFillCollection
Gets the collection of MapShapeFill instances for the shapes highlighting.
Declaration
public MapShapeFillCollection HighlightFillCollection { get; }Property Value
IsPrepared
Gets or sets value which indicates whether colorizer have been prepared already.
ResetOnItemsChanged
Gets or sets value which indicates whether colorizer should be re-prepared when items collection of the information layer is changed.
Declaration
public bool ResetOnItemsChanged { get; set; }Property Value
Implements
ShapeFillCollection
Gets the collection of MapShapeFill instances for the shapes coloring.
Declaration
public MapShapeFillCollection ShapeFillCollection { get; }Property Value
UsageMode
Gets colorizer usage mode.
Declaration
public ColorizerUsageMode UsageMode { get; }Property Value
Implements
Methods
Colorize(IEnumerable<object>)
Colorize elements from the list.
Declaration
public void Colorize(IEnumerable<object> shapes)Parameters
shapes
The shape list.
Implements
OnPrepareCompleted(ShapeColorizerEventArgs)
Raises the PrepareCompleted event.
Declaration
protected virtual void OnPrepareCompleted(ShapeColorizerEventArgs args)Parameters
args
The ShapeColorizerEventArgs instance containing the event data.
OnUpdateLegend()
Raises the UpdateLegend event.
Declaration
protected virtual void OnUpdateLegend()Prepare(IEnumerable<object>)
Prepares the instance of the GraphColoriser class using the shape list.
Declaration
public void Prepare(IEnumerable<object> shapes)Parameters
shapes
The shape list.
Implements
SetColor(IExtendedData)
Empty method for this class.
Declaration
public void SetColor(IExtendedData item)Parameters
item
Some item.
Implements
Events
PrepareCompleted
The Prepare completed event handler.
Declaration
public event EventHandler<ShapeColorizerEventArgs> PrepareCompletedEvent Value
Implements
UpdateLegend
The update legend event handler. Occurs when the instance is changed and the map legend should be updated.
Declaration
public event EventHandler UpdateLegendEvent Value
Implements