Interface MapDependencyService

Represents the map dependency service.

Namespace: Syncfusion.SfMaps.XForms

Assembly: Syncfusion.SfMaps.XForms.dll

Syntax

public interface MapDependencyService

Methods

DeleteTilesFromCache(Object)

To delete the tiles from application cache.

Declaration

void DeleteTilesFromCache(object obj)

Parameters

Type	Name	Description
System.Object	obj	Maps native obj.

GeopointToViewPoint(Double, Double, Object)

To get point from latitude and longitude values.

Declaration

Point GeopointToViewPoint(double latitude, double longitude, object obj)

Parameters

Type	Name	Description
System.Double	latitude	get latitude value.
System.Double	longitude	get longitude value.
System.Object	obj	get maps object.

Returns

Type	Description
Xamarin.Forms.Point	Returns the view point.

GetLatLonFromPoint(Point, Object)

To get latitude and longitude from point.

Declaration

Point GetLatLonFromPoint(Point value, object obj)

Parameters

Type	Name	Description
Xamarin.Forms.Point	value	to get value.
System.Object	obj	to get object.

Returns

Type	Description
Xamarin.Forms.Point	Returns the point.

ReadAsJsonStream(Stream, Object)

To read json stream.

Declaration

void ReadAsJsonStream(Stream stream, object obj)

Parameters

Type	Name	Description
System.IO.Stream	stream	to get stream.
System.Object	obj	to get object.

ReadAsStream(Stream, Stream, Object)

To load the shape and db file from stream.

Declaration

void ReadAsStream(Stream shapeStream, Stream dbStream, object obj)

Parameters

Type	Name	Description
System.IO.Stream	shapeStream	shape file stream.
System.IO.Stream	dbStream	db file stream.
System.Object	obj	to get object.

ReadAsStream(Stream, Object)

to read stream.

Declaration

void ReadAsStream(Stream stream, object obj)

Parameters

Type	Name	Description
System.IO.Stream	stream	to get stream.
System.Object	obj	to get object.

SubscribeGeoCoordinateChanged(ImageryLayer, Object)

To Subscribe the GeoCoordinateChanged event.

Declaration

void SubscribeGeoCoordinateChanged(ImageryLayer imageryLayer, object nativeObject)

Parameters

Type	Name	Description
ImageryLayer	imageryLayer	ImageryLaer.
System.Object	nativeObject	Native Object.

SubscribeShapeSelectionChanged(ShapeFileLayer, Object)

To Subscribe the SubscribeShapeSelection event.

Declaration

void SubscribeShapeSelectionChanged(ShapeFileLayer shapeFileLayer, object nativeObject)

Parameters

Type	Name	Description
ShapeFileLayer	shapeFileLayer	ImageryLaer.
System.Object	nativeObject	Native Object.

SubscribeTooltipOpening(SfMaps, Object)

To Subscribe the SubscribeTooltipOpening event.

Declaration

void SubscribeTooltipOpening(SfMaps maps, object nativeObject)

Parameters

Type	Name	Description
SfMaps	maps	SfMaps.
System.Object	nativeObject	Native Object.

SubscribeZoomLevelChanging(ImageryLayer, Object)

To Subscribe the ZoomLevelChanging event.

Declaration

void SubscribeZoomLevelChanging(ImageryLayer imageryLayer, object nativeObject)

Parameters

Type	Name	Description
ImageryLayer	imageryLayer	ImageryLaer.
System.Object	nativeObject	Native Object.

UnsubscribeGeoCoordinateChanged(ImageryLayer, Object)

To UnSubscribe the GeoCoordinateChanged event.

Declaration

void UnsubscribeGeoCoordinateChanged(ImageryLayer imageryLayer, object nativeObject)

Parameters

Type	Name	Description
ImageryLayer	imageryLayer	ImageryLaer.
System.Object	nativeObject	Native Object.

UnsubscribeShapeSelectionChanged(ShapeFileLayer, Object)

To Subscribe the UnsubscribeShapeSelection event.

Declaration

void UnsubscribeShapeSelectionChanged(ShapeFileLayer shapeFileLayer, object nativeObject)

Parameters

Type	Name	Description
ShapeFileLayer	shapeFileLayer	ImageryLaer.
System.Object	nativeObject	Native Object.

UnsubscribeTooltipOpening(SfMaps, Object)

To Subscribe the UnsubscribeTooltipOpening event.

Declaration

void UnsubscribeTooltipOpening(SfMaps maps, object nativeObject)

Parameters

Type	Name	Description
SfMaps	maps	SfMaps.
System.Object	nativeObject	Native Object.

UnsubscribeZoomLevelChanging(ImageryLayer, Object)

To UnSubscribe the ZoomLevelChanging event.

Declaration

void UnsubscribeZoomLevelChanging(ImageryLayer imageryLayer, object nativeObject)

Parameters

Type	Name	Description
ImageryLayer	imageryLayer	ImageryLaer.
System.Object	nativeObject	Native Object.