NorthArrow Class

NorthArrow

class Esri::ArcGISRuntime::Toolkit::NorthArrow

The NorthArrow displays a compass overlaid on the GeoView, with the compass heading matching the current rotation of the MapView, or Camera heading of the SceneView. Double-clicking on the NorthArrow triggers the heading of the connected GeoView to be orientated to 0 (North). More...

Header:	#include <NorthArrow>
Inherits:	QLabel

List of all members, including inherited members

Public Functions

	NorthArrow(QWidget *parent = nullptr)
virtual	~NorthArrow() override
Esri::ArcGISRuntime::Toolkit::NorthArrowController *	controller() const
void	setMapView(Esri::ArcGISRuntime::MapGraphicsView *mapView)
void	setSceneView(Esri::ArcGISRuntime::SceneGraphicsView *sceneView)

Detailed Description

Note: default width and height is 48.

Member Function Documentation

NorthArrow::NorthArrow(QWidget **parent* = nullptr)

Constructor

parent Parent widget.

`[override virtual]` NorthArrow::~NorthArrow()

Destructor

Esri::ArcGISRuntime::Toolkit::NorthArrowController *NorthArrow::controller() const

Returns the controller object driving this widget.

void NorthArrow::setMapView(Esri::ArcGISRuntime::MapGraphicsView **mapView*)

Set the GeoView.

mapView Sets the GeoView to a MapView.

void NorthArrow::setSceneView(Esri::ArcGISRuntime::SceneGraphicsView **sceneView*)