共用方式為


HMTimerTrigger.UpdateFireDate(NSDate, Action<NSError>) 方法

定義

使用 更新引發日期 fireDate ,並在完成之後執行 completion

[Foundation.Export("updateFireDate:completionHandler:")]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void UpdateFireDate (Foundation.NSDate fireDate, Action<Foundation.NSError> completion);
abstract member UpdateFireDate : Foundation.NSDate * Action<Foundation.NSError> -> unit
override this.UpdateFireDate : Foundation.NSDate * Action<Foundation.NSError> -> unit

參數

fireDate
NSDate
completion
Action<NSError>

在成功時傳 null 回的處理常式,或在失敗時傳回錯誤物件。

屬性

適用於