CLLocationManagerDelegate.ShouldDisplayHeadingCalibration(CLLocationManager) Method

Definition

The system believes that the magnetometer should be calibrated.

[Foundation.Export("locationManagerShouldDisplayHeadingCalibration:")]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual bool ShouldDisplayHeadingCalibration (CoreLocation.CLLocationManager manager);
abstract member ShouldDisplayHeadingCalibration : CoreLocation.CLLocationManager -> bool
override this.ShouldDisplayHeadingCalibration : CoreLocation.CLLocationManager -> bool

Parameters

manager
CLLocationManager

The CLLocationManager for which this is the delegate object.

Returns

Boolean

Return true to allow the calibration dialog.

Attributes

Remarks

This method will be executed when the system believes that the magnetometer (compass) requires calibration, either because it has not been calibrated recently or because a large change in the local magnetic field was detected.

Application developers may override this method to return false, in which case the calibration dialog will not appear.

Applies to