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MapGeometry

Class

Classes that derive from this abstract base class define geometric shapes given in geographical coordinates. Geometry objects can be used for clipping, hit-testing, and rendering 2-D graphic data.

Definition

Namespace:Telerik.Windows.Controls.Map

Assembly:Telerik.Windows.Controls.DataVisualization.dll

Syntax:

public class MapGeometry : Freezable

Inheritance: objectMapGeometry

Derived Classes: MapEllipseGeometryMapGeometryGroupMapPathGeometryMapRectangleGeometry

Constructors

MapGeometry()

public MapGeometry()

Fields

TransformProperty

DependencyProperty

Identifies the Transform dependency property.

public static readonly DependencyProperty TransformProperty

Properties

Transform

Gets or sets the Transform object applied to a geometry. This is a dependency property.

public Transform Transform { get; set; }

Methods

CreateInstanceCore()

When implemented in a derived class, creates a new instance of the Freezable derived class.

protected override Freezable CreateInstanceCore()

Returns:

Freezable

The new instance.

GetShift()

Gets shift of the geometry from shape base point.

protected Point GetShift()

Returns:

Point

OnGeometryChanged()

Called when some geometry parameters are changed.

protected virtual void OnGeometryChanged()

OnShapeBasePointChanged()

Called when something changed shape base point.

protected virtual void OnShapeBasePointChanged()

OnTransformChanged()

Method is called when the transform is changed.

protected virtual void OnTransformChanged()

PropertyChangedHandler(DependencyObject, DependencyPropertyChangedEventArgs)

Geometry property changed callback.

protected static void PropertyChangedHandler(DependencyObject source, DependencyPropertyChangedEventArgs eventArgs)

Parameters:sourceDependencyObject

Source.

eventArgsDependencyPropertyChangedEventArgs

Event Args.