Class GeometryData

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.

Inheritance
System.Object
GeometryData
EllipseGeometryData
GeometryGroupData
PathGeometryData
RectangleGeometryData
Namespace: Telerik.Windows.Controls.Map
Assembly: Telerik.Windows.Controls.DataVisualization.dll

Syntax

public abstract class GeometryData : Object, INotifyPropertyChanged

Constructors

GeometryData()

Initializes a new instance of the GeometryData class.

Declaration
protected GeometryData()

Properties

ForceGeometryBoundsChanged

Gets or sets value which indicates whether we should force raise of the GeometryBoundsChanged event.

Declaration
protected bool ForceGeometryBoundsChanged { get; set; }
Property Value
System.Boolean

InitStarted

Gets the value which indicates that the initialization is started.

Declaration
protected bool InitStarted { get; }
Property Value
System.Boolean

Methods

BeginInit()

Starts the initialization process for the geometry.

Declaration
public void BeginInit()

EndInit()

Indicates that the initialization process for the geometry is complete.

Declaration
public void EndInit()

OnGeometryChanged()

Called when some geometry parameters are changed.

Declaration
protected virtual void OnGeometryChanged()

OnPropertyChanged(String)

Raise PropertyChanged event.

Declaration
protected void OnPropertyChanged(string propertyName)
Parameters
System.String propertyName

Property name.

OnShapeBasePointChanged()

Called when something changed shape base point.

Declaration
protected virtual void OnShapeBasePointChanged()

Events

PropertyChanged

Property changed event handler.

Declaration
public event PropertyChangedEventHandler PropertyChanged
Event Type
System.ComponentModel.PropertyChangedEventHandler

Extension Methods