TrackInteractiveOverlay¶

Namespace: ThinkGeo.UI.XamarinForms

This class inherits from InterativeOverlay abstract class. This specified overlay describle the TrackShape interative process with MapControl using Mouse or Keyborad.

public class TrackInteractiveOverlay : InteractiveOverlay`1, ThinkGeo.UI.XamarinForms.Adapters.IMapElementAdaptable`1[[ThinkGeo.UI.XamarinForms.Adapters.ITrackInteractiveOverlayAdapter, ThinkGeo.UI.XamarinForms, Version=13.0.0.0, Culture=neutral, PublicKeyToken=null]]

Inheritance Object → Overlay → Overlay<ITrackInteractiveOverlayAdapter> → InteractiveOverlay<ITrackInteractiveOverlayAdapter> → TrackInteractiveOverlay
Implements IMapElementAdaptable<ITrackInteractiveOverlayAdapter>

Properties¶

TrackMode¶

Gets a mode of TrackOverlay.

public TrackMode TrackMode { get; set; }

Property Value¶

TrackMode
A mode of TrackOverlay.

Remarks:

The default mode is TrackMode.None which means you cannot draw or edit features at client. By setting the mode to TrackMode.Point, TrackMode.Line, TrackMode.Polygon etc., you could add point, line or polygon to the FeatureOverlay. Setting the mode to TrackMode.Edit, you could edit the shapes at the client side.

IsInTracking¶

public bool IsInTracking { get; set; }

Property Value¶

Boolean

TrackShapeLayer¶

This property gets the TrackShape layers which holds the track shapes.

public InMemoryFeatureLayer TrackShapeLayer { get; }

Property Value¶

InMemoryFeatureLayer

Adapter¶

Gets the adapter.

public ITrackInteractiveOverlayAdapter Adapter { get; set; }

Property Value¶

ITrackInteractiveOverlayAdapter
The adapter.

IsVisible¶

public bool IsVisible { get; set; }

Property Value¶

Boolean

Name¶

public string Name { get; set; }

Property Value¶

String

Opacity¶

public double Opacity { get; set; }

Property Value¶

Double

Constructors¶

TrackInteractiveOverlay()¶

Initializes a new instance of the TrackInteractiveOverlay class.

public TrackInteractiveOverlay()

TrackInteractiveOverlay(ITrackInteractiveOverlayAdapter)¶

Initializes a new instance of the TrackInteractiveOverlay class.

public TrackInteractiveOverlay(ITrackInteractiveOverlayAdapter adapter)

Parameters¶

adapter ITrackInteractiveOverlayAdapter
Represents interactiveOverlay adapter.

Methods¶

OnTrackEnded(TrackEndedTrackInteractiveOverlayEventArgs)¶

Handles the event.

protected void OnTrackEnded(TrackEndedTrackInteractiveOverlayEventArgs e)

Parameters¶

e TrackEndedTrackInteractiveOverlayEventArgs
The instance containing the event data.

OnTrackEnding(TrackEndingTrackInteractiveOverlayEventArgs)¶

Handles the event.

protected void OnTrackEnding(TrackEndingTrackInteractiveOverlayEventArgs e)

Parameters¶

e TrackEndingTrackInteractiveOverlayEventArgs
The instance containing the event data.

OnTrackStarted(TrackStartedTrackInteractiveOverlayEventArgs)¶

Handles the event.

protected void OnTrackStarted(TrackStartedTrackInteractiveOverlayEventArgs e)

Parameters¶

e TrackStartedTrackInteractiveOverlayEventArgs
The instance containing the event data.

OnTrackStarting(TrackStartingTrackInteractiveOverlayEventArgs)¶

Handles the event.

protected void OnTrackStarting(TrackStartingTrackInteractiveOverlayEventArgs e)

Parameters¶

e TrackStartingTrackInteractiveOverlayEventArgs
The instance containing the event data.

OnVertexAdded(VertexAddedTrackInteractiveOverlayEventArgs)¶

Handles the event.

protected void OnVertexAdded(VertexAddedTrackInteractiveOverlayEventArgs e)

Parameters¶

e VertexAddedTrackInteractiveOverlayEventArgs
The instance containing the event data.

OnVertexAdding(VertexAddingTrackInteractiveOverlayEventArgs)¶

Handles the event.

protected void OnVertexAdding(VertexAddingTrackInteractiveOverlayEventArgs e)

Parameters¶

e VertexAddingTrackInteractiveOverlayEventArgs
The instance containing the event data.

OnMouseMoved(MouseMovedTrackInteractiveOverlayEventArgs)¶

Handles the event.

protected void OnMouseMoved(MouseMovedTrackInteractiveOverlayEventArgs e)

Parameters¶

e MouseMovedTrackInteractiveOverlayEventArgs
The instance containing the event data.

Events¶

TrackEnded¶

This event will be fired after the end of tracking shape.

public event EventHandler<TrackEndedTrackInteractiveOverlayEventArgs> TrackEnded;

TrackEnding¶

This event will be fired before the end of tracking shape.

public event EventHandler<TrackEndingTrackInteractiveOverlayEventArgs> TrackEnding;

TrackStarted¶

This event will be fired after the start of tracking shape.

public event EventHandler<TrackStartedTrackInteractiveOverlayEventArgs> TrackStarted;

TrackStarting¶

This event will be fired before the start of tracking shape.

public event EventHandler<TrackStartingTrackInteractiveOverlayEventArgs> TrackStarting;

VertexAdded¶

This event will be fired after a vertex added to the tracking shape.

public event EventHandler<VertexAddedTrackInteractiveOverlayEventArgs> VertexAdded;

VertexAdding¶

This event will be fired before a vertex added to the tracking shape.

public event EventHandler<VertexAddingTrackInteractiveOverlayEventArgs> VertexAdding;

MouseMoved¶

This event will be fired when mouse moved on the vertex of tracking shape.

public event EventHandler<MouseMovedTrackInteractiveOverlayEventArgs> MouseMoved;