共用方式為

CLLocationManager.SignificantLocationChangeMonitoringAvailable 屬性

  • 參考

定義

命名空間:
CoreLocation
組件:
Xamarin.iOS.dll
組件:
Xamarin.Mac.dll

是否可以使用「重大位置變更」監視 (例如，透過資料格塔交換器) 。

[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)]
public static bool SignificantLocationChangeMonitoringAvailable { [Foundation.Export("significantLocationChangeMonitoringAvailable")] [ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)] [ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)] get; }
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 7, ObjCRuntime.PlatformArchitecture.All, null)]
public static bool SignificantLocationChangeMonitoringAvailable { [Foundation.Export("significantLocationChangeMonitoringAvailable")] [ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)] [ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 7, ObjCRuntime.PlatformArchitecture.All, null)] get; }
member this.SignificantLocationChangeMonitoringAvailable : bool

屬性值

Boolean

true 如果有這類監視可用，則為 。

屬性
UnavailableAttribute ExportAttribute IntroducedAttribute

備註

「重大位置變更」監視是最低電源位置監視模式，主要是透過追蹤行動電話塔變更來完成。 這種類型的監視主要適用于近似位置資料滿足的應用程式。

適用於