CurrentExtentChangingMapViewEventArgs¶

Namespace: ThinkGeo.UI.Android

Use to send data when map's extent is changing.

public class CurrentExtentChangingMapViewEventArgs : System.EventArgs

Inheritance Object → EventArgs → CurrentExtentChangingMapViewEventArgs

Properties¶

OldExtent¶

Gets or sets the old extent.

public RectangleShape OldExtent { get; set; }

Property Value¶

RectangleShape
The old extent.

NewExtent¶

Gets or sets the new extent.

public RectangleShape NewExtent { get; set; }

Property Value¶

RectangleShape
The new extent.

CenterPoint¶

The CenterPoint of the map

public PointShape CenterPoint { get; set; }

Property Value¶

PointShape

RotationAngle¶

The current rotation angle of the map

public double RotationAngle { get; set; }

Property Value¶

Double

Scale¶

The current scale of the map

public double Scale { get; set; }

Property Value¶

Double

Constructors¶

CurrentExtentChangingMapViewEventArgs()¶

Initializes a new instance of the CurrentExtentChangingMapViewEventArgs class.

public CurrentExtentChangingMapViewEventArgs()

CurrentExtentChangingMapViewEventArgs(RectangleShape, RectangleShape)¶

Initializes a new instance of the CurrentExtentChangingMapViewEventArgs class.

public CurrentExtentChangingMapViewEventArgs(RectangleShape oldExtent, RectangleShape newExtent)

Parameters¶

oldExtent RectangleShape
The old extent.

newExtent RectangleShape
The new extent.

CurrentExtentChangingMapViewEventArgs(RectangleShape, RectangleShape, PointShape, Double, Double)¶

Initializes a new instance of the CurrentExtentChangingMapViewEventArgs class.

public CurrentExtentChangingMapViewEventArgs(RectangleShape oldExtent, RectangleShape newExtent, PointShape centerPoint, double rotationAngle, double scale)

Parameters¶

oldExtent RectangleShape
The old extent.

newExtent RectangleShape
The new extent.

centerPoint PointShape
the current center point of the map

rotationAngle Double
the current rotation angle of the map

scale Double
the current scale of the map