UIApplication.SetMinimumBackgroundFetchInterval(Double) Method
Definition
Important
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Activates backgound fetching.
[Foundation.Export("setMinimumBackgroundFetchInterval:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 7, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void SetMinimumBackgroundFetchInterval (double minimumBackgroundFetchInterval);abstract member SetMinimumBackgroundFetchInterval : double -> unit
override this.SetMinimumBackgroundFetchInterval : double -> unitParameters
- minimumBackgroundFetchInterval
- Double
The desired minimum background fetch interval. This constant BackgroundFetchIntervalMinimum can be used to set the minimum update interval or BackgroundFetchIntervalNever) to disable background fetching.
- Attributes
Remarks
This method can be used to enable or disable background fetching. When this is enabled, the operating system will call the application's delegate PerformFetch(UIApplication, Action<UIBackgroundFetchResult>) method at the discretion of the operating system to allow the application to download and request data from a server.
This requires that the application has the background fetch entitlement activated.