Description

A base class for AGSMapView.

A base class for AGSMapView to facilitate code reuse between iOS and Mac platforms.

Since: 100

Inheritance diagram for AGSMapViewCommon:

Instance Methods
(nullable AGSViewpoint *)	- currentViewpointWithType:

(id< AGSCancelable >)	- exportImageWithCompletion:

(id< AGSCancelable >)	- identifyGraphicsOverlay:screenPoint:tolerance:returnPopupsOnly:completion:

(id< AGSCancelable >)	- identifyGraphicsOverlay:screenPoint:tolerance:returnPopupsOnly:maximumResults:completion:

(id< AGSCancelable >)	- identifyGraphicsOverlaysAtScreenPoint:tolerance:returnPopupsOnly:completion:

(id< AGSCancelable >)	- identifyGraphicsOverlaysAtScreenPoint:tolerance:returnPopupsOnly:maximumResultsPerOverlay:completion:

(id< AGSCancelable >)	- identifyLayer:screenPoint:tolerance:returnPopupsOnly:completion:

(id< AGSCancelable >)	- identifyLayer:screenPoint:tolerance:returnPopupsOnly:maximumResults:completion:

(id< AGSCancelable >)	- identifyLayersAtScreenPoint:tolerance:returnPopupsOnly:completion:

(id< AGSCancelable >)	- identifyLayersAtScreenPoint:tolerance:returnPopupsOnly:maximumResultsPerLayer:completion:

(nullable AGSLayerViewState *)	- layerViewStateForLayer:

(CGPoint)	- locationToScreen:

(AGSPoint *)	- screenToLocation:

(id< AGSCancelable >)	- setBookmark:completion:

(void)	- setViewpoint:

(id< AGSCancelable >)	- setViewpoint:completion:

(id< AGSCancelable >)	- setViewpoint:duration:completion:

(id< AGSCancelable >)	- setViewpoint:duration:curve:completion:

(id< AGSCancelable >)	- setViewpointCenter:completion:

(id< AGSCancelable >)	- setViewpointCenter:scale:completion:

(id< AGSCancelable >)	- setViewpointGeometry:completion:

(id< AGSCancelable >)	- setViewpointGeometry:padding:completion:

(id< AGSCancelable >)	- setViewpointRotation:completion:

(id< AGSCancelable >)	- setViewpointScale:completion:

Properties
AGSEdgeInsets	adjustedContentInset

NSString *	attributionText

BOOL	attributionTextVisible

NSLayoutYAxisAnchor *	attributionTopAnchor

AGSBackgroundGrid *	backgroundGrid

AGSCallout *	callout

AGSEdgeInsets	contentInset

AGSDrawStatus	drawStatus

NSMutableArray< AGSGraphicsOverlay * > *	graphicsOverlays

AGSGrid *	grid

AGSMapViewInteractionOptions *	interactionOptions

AGSViewLabelProperties *	labeling

void(^	layerViewStateChangedHandler )(AGSLayer layer, AGSLayerViewState layerViewState)

AGSLocationDisplay *	locationDisplay

AGSMap *	map

double	mapScale

BOOL	navigating

BOOL	releaseHardwareResourcesWhenBackgrounded

double	rotation

AGSSelectionProperties *	selectionProperties

AGSSketchEditor *	sketchEditor

AGSSpatialReference *	spatialReference

AGSTimeExtent *	timeExtent

IBOutlet id< AGSGeoViewTouchDelegate >	touchDelegate

double	unitsPerPoint

void(^	viewpointChangedHandler )(void)

AGSPolygon *	visibleArea

BOOL	wrapAroundEnabled

AGSWrapAroundMode	wrapAroundMode

Method Documentation

§ currentViewpointWithType:()

- (nullable AGSViewpoint*) currentViewpointWithType: (AGSViewpointType) viewpointType

Gets the current viewpoint being displayed. For an AGSMapView, this takes into account the attribution bar and any contentInset that has been specified to return only the unobscured portion of the map.

Parameters

viewpointType specifying how the viewpoint should be represented

Returns: viewpoint

Since: 100

§ exportImageWithCompletion:()

- (id<AGSCancelable>) exportImageWithCompletion: (void(^)(AGSImage *__nullable image, NSError *__nullable error)) completion

Provides an image depicting the view's current display.

Parameters

completion block that is invoked when the operation completes

Returns: operation which can be canceled

Since: 100

§ identifyGraphicsOverlay:screenPoint:tolerance:returnPopupsOnly:completion:()

- (id<AGSCancelable>) identifyGraphicsOverlay:	(AGSGraphicsOverlay *)	graphicsOverlay
screenPoint:	(CGPoint)	screenPoint
tolerance:	(double)	tolerance
returnPopupsOnly:	(BOOL)	returnPopupsOnly
completion:	(void(^)(AGSIdentifyGraphicsOverlayResult *identifyResult))	completion

Identify (hit-test) the top-most graphic that appears at the specified screen coordinates in the provided graphics overlay.

Parameters

graphicsOverlay	in which to identify graphics
screenPoint	at which to identify graphics
tolerance	radius in points specifying how precise the identify operation should be. A value of 0 means that it should be extremely precise - only those graphics appearing at the exact coordinates should be returned. A value of 22 (a good default for touch displays which covers an average finger tap) means graphics appearing within a 44pt buffer can also be returned. Max value permitted is 100.
returnPopupsOnly	specifies what the identify results should contain. If set to YES, only overlays with popups will be retured. If set to NO, all overlays (with or without popups) will be retured.
completion	block that is invoked when the operation is complete with the result.

Returns: operation which can be canceled

Since: 100

§ identifyGraphicsOverlay:screenPoint:tolerance:returnPopupsOnly:maximumResults:completion:()

- (id<AGSCancelable>) identifyGraphicsOverlay:	(AGSGraphicsOverlay *)	graphicsOverlay
screenPoint:	(CGPoint)	screenPoint
tolerance:	(double)	tolerance
returnPopupsOnly:	(BOOL)	returnPopupsOnly
maximumResults:	(NSInteger)	maximumResults
completion:	(void(^)(AGSIdentifyGraphicsOverlayResult *identifyResult))	completion

Identify (hit-test) which graphics appear at the specified screen coordinates in the provided graphics overlay.

Parameters

graphicsOverlay	in which to identify graphics
screenPoint	at which to identify graphics
tolerance	radius in points specifying how precise the identify operation should be. A value of 0 means that it should be extremely precise - only those graphics appearing at the exact coordinates should be returned. A value of 22 (a good default for touch displays which covers an average finger tap) means graphics appearing within a 44 pt buffer can also be returned. Max value permitted is 100.
returnPopupsOnly	specifies what the identify results should contain. If set to YES, only overlays with popups will be retured. If set to NO, all overlays (with or without popups) will be retured.
maximumResults	that should be returned as the result
completion	block that is invoked when the operation is complete with the result.

Returns: operation which can be canceled

Since: 100

§ identifyGraphicsOverlaysAtScreenPoint:tolerance:returnPopupsOnly:completion:()

- (id<AGSCancelable>) identifyGraphicsOverlaysAtScreenPoint:	(CGPoint)	screenPoint
tolerance:	(double)	tolerance
returnPopupsOnly:	(BOOL)	returnPopupsOnly
completion:	(void(^)(NSArray< AGSIdentifyGraphicsOverlayResult * > __nullable identifyResults, NSError __nullable error))	completion

Identify (hit-test) the top-most graphic that appears at the specified screen coordinates in all the graphics overlays.

Parameters

screenPoint	at which to identify graphics
tolerance	radius in points specifying how precise the identify operation should be. A value of 0 means that it should be extremely precise - only those graphics at that exact coordinates should be returned. A value of 22 (a good default for touch displays which covers an average finger tap) means graphics within a 44pt buffer can also be returned. Max value permitted is 100.
returnPopupsOnly	specifies what the identify results should contain. If set to YES, only overlays with popups will be retured. If set to NO, all overlays (with or without popups) will be retured.
completion	block that is invoked when the operation is complete with either the results or an error.

Returns: operation which can be canceled

Since: 100

§ identifyGraphicsOverlaysAtScreenPoint:tolerance:returnPopupsOnly:maximumResultsPerOverlay:completion:()

- (id<AGSCancelable>) identifyGraphicsOverlaysAtScreenPoint:	(CGPoint)	screenPoint
tolerance:	(double)	tolerance
returnPopupsOnly:	(BOOL)	returnPopupsOnly
maximumResultsPerOverlay:	(NSInteger)	maximumResultsPerOverlay
completion:	(void(^)(NSArray< AGSIdentifyGraphicsOverlayResult * > __nullable identifyResults, NSError __nullable error))	completion

Identify (hit-test) which graphics appear at the specified screen coordinates in all the graphics overlays.

Parameters

screenPoint	at which to identify graphics
tolerance	radius in points specifying how precise the identify operation should be. A value of 0 means that it should be extremely precise - only those graphics at that exact coordinates should be returned. A value of 22 (a good default for touch displays which covers an average finger tap) means graphics within a 44pt buffer can also be returned. Max value permitted is 100.
returnPopupsOnly	specifies what the identify results should contain. If set to YES, only overlays with popups will be retured. If set to NO, all overlays (with or without popups) will be retured.
maximumResultsPerOverlay	that should be returned for each overlay in the result
completion	block that is invoked when the operation is complete with either the results or an error.

Returns: operation which can be canceled

Since: 100

§ identifyLayer:screenPoint:tolerance:returnPopupsOnly:completion:()

- (id<AGSCancelable>) identifyLayer:	(AGSLayer *)	layer
screenPoint:	(CGPoint)	screenPoint
tolerance:	(double)	tolerance
returnPopupsOnly:	(BOOL)	returnPopupsOnly
completion:	(void(^)(AGSIdentifyLayerResult *identifyResult))	completion

Identify (hit-test and/or spatially query) the top-most feature that appears at the specified screen coordinates in the provided layer.

Parameters

layer	in which to identify features
screenPoint	at which to identify features
tolerance	radius in points specifying how precise the identify operation should be. A value of 0 means that it should be extremely precise - only those features appearing at the exact coordinates should be returned. A value of 22 (a good default for touch displays which covers an average finger tap) means features appearing within a 44pt buffer can also be returned. Max value permitted is 100.
returnPopupsOnly	specifies what the identify results should contain. If set to YES, only layers with popups will be retured. If the layer does not have popups an error will be returned. If set to NO, all layers (with or without popups) will be retured.
completion	block that is invoked when the operation is complete with the result.

Returns: operation which can be canceled

Since: 100

§ identifyLayer:screenPoint:tolerance:returnPopupsOnly:maximumResults:completion:()

- (id<AGSCancelable>) identifyLayer:	(AGSLayer *)	layer
screenPoint:	(CGPoint)	screenPoint
tolerance:	(double)	tolerance
returnPopupsOnly:	(BOOL)	returnPopupsOnly
maximumResults:	(NSInteger)	maximumResults
completion:	(void(^)(AGSIdentifyLayerResult *identifyResult))	completion

Identify (hit-test and/or spatially query) all features that appear at the specified screen coordinates in the provided layer.

Parameters

layer	in which to identify features
screenPoint	at which to identify features
tolerance	radius in points specifying how precise the identify operation should be. A value of 0 means that it should be extremely precise - only those features appearing at the exact coordinates should be returned. A value of 22 (a good default for touch displays which covers an average finger tap) means features appearing within a 44pt buffer can also be returned. Max value permitted is 100.
returnPopupsOnly	specifies what the identify results should contain. If set to YES, only layers with popups will be retured. If the layer does not have popups an error will be returned. If set to NO, all layers (with or without popups) will be retured.
maximumResults	to return
completion	block that is invoked when the operation is complete with the result.

Returns: operation which can be canceled

Since: 100

§ identifyLayersAtScreenPoint:tolerance:returnPopupsOnly:completion:()

- (id<AGSCancelable>) identifyLayersAtScreenPoint:	(CGPoint)	screenPoint
tolerance:	(double)	tolerance
returnPopupsOnly:	(BOOL)	returnPopupsOnly
completion:	(void(^)(NSArray< AGSIdentifyLayerResult * > __nullable identifyResults, NSError __nullable error))	completion

Identify (hit-test and/or spatially query) the top-most feature that appears at the specified screen coordinates in each of the map's layers.

Parameters

screenPoint	at which to identify features
tolerance	radius in points specifying how precise the identify operation should be. A value of 0 means that it should be extremely precise - only those features appearing at the exact coordinates should be returned. A value of 22 (a good default for touch displays which covers an average finger tap) means features appearing within a 44pt buffer can also be returned. Max value permitted is 100.
returnPopupsOnly	specifies what the identify results should contain. If set to YES, only layers with popups will be retured. If the layer does not have popups an error will be returned. If set to NO, all layers (with or without popups) will be retured.
completion	block that is invoked when the operation is complete with either the results or an error.

Returns: operation which can be canceled

Since: 100

§ identifyLayersAtScreenPoint:tolerance:returnPopupsOnly:maximumResultsPerLayer:completion:()

- (id<AGSCancelable>) identifyLayersAtScreenPoint:	(CGPoint)	screenPoint
tolerance:	(double)	tolerance
returnPopupsOnly:	(BOOL)	returnPopupsOnly
maximumResultsPerLayer:	(NSInteger)	maximumResultsPerLayer
completion:	(void(^)(NSArray< AGSIdentifyLayerResult * > __nullable identifyResults, NSError __nullable error))	completion

Identify (hit-test and/or spatially query) which features appear at the specified screen coordinates in all the map's layers.

Parameters

screenPoint	at which to identify features
tolerance	radius in points specifying how precise the identify operation should be. A value of 0 means that it should be extremely precise - only those features appearing at the exact coordinates should be returned. A value of 22 (a good default for touch displays which covers an average finger tap) means features appearing within a 44pt buffer can also be returned. Max value permitted is 100.
returnPopupsOnly	specifies what the identify results should contain. If set to YES, only layers with popups will be retured. If the layer does not have popups an error will be returned. If set to NO, all layers (with or without popups) will be retured.
maximumResultsPerLayer	to return
completion	block that is invoked when the operation is complete with either the results or an error.

Returns: operation which can be canceled

Since: 100

§ layerViewStateForLayer:()

- (nullable AGSLayerViewState*) layerViewStateForLayer: (AGSLayer *) layer

Get the current view state for a map or scene layer

Parameters

layer to get the view state for

Returns: view state

Since: 100

§ locationToScreen:()

- (CGPoint) locationToScreen: (AGSPoint *) mapLocation

Converts the specified location in map units to a point in screen units.

Parameters

mapLocation to convert

Returns: screen point

Since: 100

§ screenToLocation:()

- (AGSPoint*) screenToLocation: (CGPoint) screen

Converts the specified screen point to a map location

Parameters

screen point to convert

Returns: map location

Since: 100

§ setBookmark:completion:()

- (id<AGSCancelable>) setBookmark:	(AGSBookmark *)	bookmark
completion:	(nullable void(^)(BOOL finished))	completion

Zoom or pan with animation to the viewpoint specified by the provided bookmark

Parameters

bookmark	whose viewpoint will be used to pan/zoom to.
completion	block which is invoked when operation completes. The `finished` argument indicates whether the animation continued until the end without any interruption.

Since: 100.2

§ setViewpoint:()

- (void) setViewpoint: (AGSViewpoint *) viewpoint

Zoom or pan without animation to the specified viewpoint.

Parameters

viewpoint to zoom/pan to

Since: 100

See also: - setViewpoint:completion: to zoom/pan with animation.

§ setViewpoint:completion:()

- (id<AGSCancelable>) setViewpoint:	(AGSViewpoint *)	viewpoint
completion:	(nullable void(^)(BOOL finished))	completion

Zoom or pan with animation to the specified viewpoint. Animates over 0.25 seconds. See setViewpoint:duration:completion: to set viewpoint that animates over a specific duration.

Parameters

viewpoint	to zoom/pan to
completion	block which is invoked when operation completes. The `finished` argument indicates whether the animation continued until the end without any interruption.

Returns: operation which can be canceled

Since: 100

§ setViewpoint:duration:completion:()

- (id<AGSCancelable>) setViewpoint:	(AGSViewpoint *)	viewpoint
duration:	(double)	duration
completion:	(nullable void(^)(BOOL finished))	completion

Zoom or pan with animation to the specified viewpoint. Animates over the specified duration.

Parameters

viewpoint	to zoom/pan to
duration	for the zoom/pan animation in seconds
completion	block which is invoked when operation completes. The `finished` argument indicates whether the animation continued until the end without any interruption.

Returns: operation which can be canceled

Since: 100

§ setViewpoint:duration:curve:completion:()

- (id<AGSCancelable>) setViewpoint:	(AGSViewpoint *)	viewpoint
duration:	(double)	duration
curve:	(AGSAnimationCurve)	curve
completion:	(nullable void(^)(BOOL finished))	completion

Zoom or pan the map with animation to the specified viewpoint.

Parameters

viewpoint	to zoom/pan to
duration	for the zoom/pan animation
curve	Type of animation
completion	block which is invoked when operation completes. The `finished` argument indicates whether animation finished without any user interruption.

Returns: operation which can be canceled

Note: Any prior setViewpoint... animation will be canceled upon calling this method. If you want to chain together mulitple animations, wait for the prior animation to complete before calling this method.

Since: 100

§ setViewpointCenter:completion:()

- (id<AGSCancelable>) setViewpointCenter:	(AGSPoint *)	center
completion:	(nullable void(^)(BOOL finished))	completion

Zoom or pan the map with animation to the specified location.

Parameters

center	Location on which the map should be centered
completion	block which is invoked when operation completes. The `finished` argument indicates whether animation finished without any user interruption.

Returns: operation which can be canceled

Note: Any prior setViewpoint... animation will be canceled upon calling this method. If you want to chain together mulitple animations, wait for the prior animation to complete before calling this method.

Since: 100

§ setViewpointCenter:scale:completion:()

- (id<AGSCancelable>) setViewpointCenter:	(AGSPoint *)	center
scale:	(double)	scale
completion:	(nullable void(^)(BOOL finished))	completion

Zoom or pan the map with animation to the specified location.

Parameters

center	Location on which the map should be centered
scale	to which the map should be zoomed to
completion	block which is invoked when operation completes. The `finished` argument indicates whether animation finished without any user interruption.

Returns: operation which can be canceled

Note: Any prior setViewpoint... animation will be canceled upon calling this method. If you want to chain together mulitple animations, wait for the prior animation to complete before calling this method.

Since: 100

§ setViewpointGeometry:completion:()

- (id<AGSCancelable>) setViewpointGeometry:	(AGSGeometry *)	geometry
completion:	(nullable void(^)(BOOL finished))	completion

Zoom or pan the map with animation such that the given geometry fits the bounds of the map.

Parameters

geometry	to fit to the bounds of the map
completion	block which is invoked when operation completes. The `finished` argument indicates whether animation finished without any user interruption.

Returns: operation which can be canceled

Note: Any prior setViewpoint... animation will be canceled upon calling this method. If you want to chain together mulitple animations, wait for the prior animation to complete before calling this method.

Since: 100

§ setViewpointGeometry:padding:completion:()

- (id<AGSCancelable>) setViewpointGeometry:	(AGSGeometry *)	geometry
padding:	(double)	paddingInScreenPoints
completion:	(nullable void(^)(BOOL finished))	completion

Zoom or pan the map with animation such that the given geometry fits the bounds of the map.

Parameters

geometry	to fit to the bounds of the map
paddingInScreenPoints	to pad in each direction while fitting the geometry
completion	block which is invoked when operation completes. The `finished` argument indicates whether animation finished without any user interruption.

Returns: operation which can be canceled

Note: Any prior setViewpoint... animation will be canceled upon calling this method. If you want to chain together mulitple animations, wait for the prior animation to complete before calling this method.

Since: 100

§ setViewpointRotation:completion:()

- (id<AGSCancelable>) setViewpointRotation:	(double)	angle
completion:	(nullable void(^)(BOOL finished))	completion

Rotate the map with animation to the specified angle

Parameters

angle	in degress to rotate to (in counter-clockwise direction)
completion	block which is invoked when operation completes. The `finished` argument indicates whether animation finished without any user interruption.

Returns: operation which can be canceled

Note: Any prior setViewpoint... animation will be canceled upon calling this method. If you want to chain together mulitple animations, wait for the prior animation to complete before calling this method.

Since: 100

§ setViewpointScale:completion:()

- (id<AGSCancelable>) setViewpointScale:	(double)	scale
completion:	(nullable void(^)(BOOL finished))	completion

Zoom the map with animation to the specified scale around its current center.

Parameters

scale	to which the map should be zoomed to
completion	block which is invoked when operation completes. The `finished` argument indicates whether animation finished without any user interruption.

Returns: operation which can be canceled

Note: Any prior setViewpoint... animation will be canceled upon calling this method. If you want to chain together mulitple animations, wait for the prior animation to complete before calling this method.

Since: 100

Property Documentation

§ adjustedContentInset

- (AGSEdgeInsets) adjustedContentInset

readnonatomicassign

The insets derived from the content inset, the height of the attribution bar, and (on iOS) the safe area insets. For iOS, the insetsContentInsetFromSafeArea property determines whether the safe area insets are included in the adjustment.

Since: 100.4

§ attributionText

- (NSString*) attributionText

readnonatomiccopyinherited

Attribution for the geographic data currently being displayed in the view. This information is displayed in a banner along the bottom edge of the view.

Since: 100.1

§ attributionTextVisible

- (BOOL) attributionTextVisible

readwritenonatomicassigninherited

Specifies whether the attribution text banner (along the bottom edge of the view) should be visible . Defaults to true

Since: 100

§ attributionTopAnchor

- (NSLayoutYAxisAnchor*) attributionTopAnchor

readnonatomicstronginherited

The NSLayoutAnchor you can use to layout views in relationship to the attribution text on the AGSGeoView. This is helpful if you want to place a view just above the attribution text. And when the attribution text is collapsed or expanded your view will automatically move to the correct location in relation to the attribution text.

Since: 100.1

§ backgroundGrid

- (AGSBackgroundGrid*) backgroundGrid

readwritenonatomicstrong

Various settings applied to the map view's background. The background grid determines the color and context grid of a map view when no AGSMapView::map has been set.

The AGSMap displays on top of the background grid or the optional AGSMap::backgroundColor to determine what is displayed under transparent areas of the map.

If AGSMap::backgroundColor is not nil, then AGSMapView::backgroundGrid is ignored and AGSMap::backgroundColor will be used as the background color of the map.

See also: AGSMap::backgroundColor

Since: 100.0

§ callout

- (AGSCallout*) callout

readnonatomicstronginherited

A callout view for displaying information on the map.

Since: 100

§ contentInset

- (AGSEdgeInsets) contentInset

readwritenonatomicassign

Defines the edges where the AGSMapView is obscured by some other UI. This is important so that callouts display correctly, the location display is anchored appropriately, and setting a new viewpoint adjusts the map contents to correctly display in the unobscured part of the view. Setting this will affect the visibleArea that is reported by the AGSMapView.

Since: 100.1

§ drawStatus

- (AGSDrawStatus) drawStatus

readnonatomicassigninherited

Current drawing status of the view's content (map or scene)

Since: 100

§ graphicsOverlays

- (NSMutableArray<AGSGraphicsOverlay*>*) graphicsOverlays

readnonatomicstronginherited

A list of AGSGraphicsOverlay objects that can be used to display graphics on top of the view's content

Note: This array does not allow duplicate objects.

Since: 100

§ grid

- (AGSGrid*) grid

readwritenonatomicstrong

The coordinate system grid to display on top of the map.

Since: 100

§ interactionOptions

- (AGSMapViewInteractionOptions*) interactionOptions

readwritenonatomicstrong

Options to configure user interactions with the view.

Since: 100

§ labeling

- (AGSViewLabelProperties*) labeling

readwritenonatomicstrong

Specifies how contents of the map should be labelled

Since: 100

§ layerViewStateChangedHandler

- (void(^ layerViewStateChangedHandler) (AGSLayer *layer, AGSLayerViewState *layerViewState))

readwritenonatomiccopyinherited

Block that is invoked whenever any map or scene layer's view state changes

Note: The block will be invoked on the same thread on which the event occured, which could be any arbitrary thread. You need to dispatch any UI related work to the main thread.

Since: 100

§ locationDisplay

- (AGSLocationDisplay*) locationDisplay

readwritenonatomicstrong

Displays device location on the map from a datasource such as a gps sensor.

Since: 100

§ map

- (AGSMap*) map

readwritenonatomicstrong

The map to be displayed by this mapview. The mapview loads the map and all of its layers in order to display their content on screen.

Since: 100

§ mapScale

- (double) mapScale

readnonatomicassign

The current scale of the map. Will return 0 if it cannot be calculated. To change the scale see setViewpointCenter:scale:completion: or setViewpoint: (AGSGeoView).

Since: 100

§ navigating

- (BOOL) navigating

readnonatomicassigninherited

Specifies whether the view is navigating, for example, when a pan or zoom animation is in progress or if a user is interacting with the view by dragging or pinching.

Since: 100

§ releaseHardwareResourcesWhenBackgrounded

- (BOOL) releaseHardwareResourcesWhenBackgrounded

readwritenonatomicassigninherited

§ rotation

- (double) rotation

readnonatomicassign

The rotation angle (in degrees). The map is rotated in a counter-clockwise direction by the amount specified. To specify a new angle, see setViewpointRotation:completion: or setViewpoint: (AGSGeoView).

Since: 100

§ selectionProperties

- (AGSSelectionProperties*) selectionProperties

readwritenonatomicstronginherited

§ sketchEditor

- (AGSSketchEditor*) sketchEditor

readwritenonatomicstrong

A sketch editor that allows users to interactively sketch geometries on the view.

Since: 100

§ spatialReference

- (AGSSpatialReference*) spatialReference

readnonatomicstronginherited

Spatial reference defining the coordinate system in which the view's content is displayed.

Since: 100

See also: http://desktop.arcgis.com/en/arcmap/latest/map/projections/what-are-map-projections.htm

§ timeExtent

- (AGSTimeExtent*) timeExtent

readwritenonatomicstronginherited

The current AGSTimeExtent of the AGSGeoView. The Time Extent of the AGSGeoView defines how time-enabled data is displayed. Participating layers filter their data to only show data within the time extent set on the AGSGeoView (see AGSTimeAware for details). The range of the time extent includes the start and end values (a feature at 10/24/2016 would be included in a time extent defined as 10/24/2016 - 11/14/2016). Time filtering is not enabled until a non-nil time extent is set on the AGSGeoView. When the time extent is nil on the GeoView, no time filtering is applied and all content is rendered.

See also: AGSTimeAware::timeFilteringEnabled to see if time filtering is enabled on layers

Since: 100.2

§ touchDelegate

- (IBOutlet id<AGSGeoViewTouchDelegate>) touchDelegate

readwritenonatomicweakinherited

Delegate to be notified when touch events occur on the map.The delegate class must adopt the AGSGeoViewTouchDelegate protocol.

Since: 100

§ unitsPerPoint

- (double) unitsPerPoint

readnonatomicassign

The map's current resolution (map units per Point).

Since: 100

§ viewpointChangedHandler

- (void(^ viewpointChangedHandler) (void))

readwritenonatomiccopyinherited

Block that gets invoked whenever the viewpoint changes.

Note: This handler may get invoked up to 60 times per second, for example, when a pan or zoom animation is in progress. Do not perform any heavy-lifting in this handler as it may adversely impact the rendering performance.; The block will be invoked on the same thread on which the event occured, which could be any arbitrary thread. You need to dispatch any UI related work to the main thread.

Since: 100

§ visibleArea

- (AGSPolygon*) visibleArea

readnonatomicstrong

A polygon representing the map's visible area, taking into account any contentInset that has been specified to return only the unobscured portion of the map. The polygon always contains 1 ring with 4 vertices, each representing a corner of the map.

This is a polygon and not an envelope because the map may be rotated and each corner of the map may contain unique x-y coordinates, where as an envelope only permits 2 unique x coordinates (xmin, xmax) and 2 unique y coordinates (ymin, ymax). If the map has no rotation the polygon has the same coordinates as an envelope.

Note: Starting from version 100.3, the visible area excludes the portion of the map obscured by the map view's attribution bar. As a result of this change, the edges and center of the visible area may not coincide with the bounds and center of the view.

Since: 100

§ wrapAroundEnabled

- (BOOL) wrapAroundEnabled

readnonatomicassigninherited

Specifies whether the view's content wraps around the dateline.

Since: 100

§ wrapAroundMode

- (AGSWrapAroundMode) wrapAroundMode

readwritenonatomicassign

Indicates whether the map should wrap around the dateline. Defaults to AGSWrapAroundModeEnabledWhenSupported

Since: 100

Description

Instance Methods

Properties

Method Documentation

§ currentViewpointWithType:()

§ exportImageWithCompletion:()

§ identifyGraphicsOverlay:screenPoint:tolerance:returnPopupsOnly:completion:()

§ identifyGraphicsOverlay:screenPoint:tolerance:returnPopupsOnly:maximumResults:completion:()

§ identifyGraphicsOverlaysAtScreenPoint:tolerance:returnPopupsOnly:completion:()

§ identifyGraphicsOverlaysAtScreenPoint:tolerance:returnPopupsOnly:maximumResultsPerOverlay:completion:()

§ identifyLayer:screenPoint:tolerance:returnPopupsOnly:completion:()

§ identifyLayer:screenPoint:tolerance:returnPopupsOnly:maximumResults:completion:()

§ identifyLayersAtScreenPoint:tolerance:returnPopupsOnly:completion:()

§ identifyLayersAtScreenPoint:tolerance:returnPopupsOnly:maximumResultsPerLayer:completion:()

§ layerViewStateForLayer:()

§ locationToScreen:()

§ screenToLocation:()

§ setBookmark:completion:()

§ setViewpoint:()

§ setViewpoint:completion:()

§ setViewpoint:duration:completion:()

§ setViewpoint:duration:curve:completion:()

§ setViewpointCenter:completion:()

§ setViewpointCenter:scale:completion:()

§ setViewpointGeometry:completion:()

§ setViewpointGeometry:padding:completion:()

§ setViewpointRotation:completion:()

§ setViewpointScale:completion:()

Property Documentation

§ adjustedContentInset

§ attributionText

§ attributionTextVisible

§ attributionTopAnchor

§ backgroundGrid

§ callout

§ contentInset

§ drawStatus

§ graphicsOverlays

§ grid

§ interactionOptions

§ labeling

§ layerViewStateChangedHandler

§ locationDisplay

§ map

§ mapScale

§ navigating

§ releaseHardwareResourcesWhenBackgrounded

§ rotation

§ selectionProperties

§ sketchEditor

§ spatialReference

§ timeExtent

§ touchDelegate

§ unitsPerPoint

§ viewpointChangedHandler

§ visibleArea

§ wrapAroundEnabled

§ wrapAroundMode