CMMotionActivityManager.QueryActivityAsync Method
Definition
Important
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Queries the device for stored motion activity.
public virtual System.Threading.Tasks.Task<CoreMotion.CMMotionActivity[]> QueryActivityAsync (Foundation.NSDate start, Foundation.NSDate end, Foundation.NSOperationQueue queue);abstract member QueryActivityAsync : Foundation.NSDate * Foundation.NSDate * Foundation.NSOperationQueue -> System.Threading.Tasks.Task<CoreMotion.CMMotionActivity[]>
override this.QueryActivityAsync : Foundation.NSDate * Foundation.NSDate * Foundation.NSOperationQueue -> System.Threading.Tasks.Task<CoreMotion.CMMotionActivity[]>Parameters
- start
- NSDate
- end
- NSDate
- queue
- NSOperationQueue
Returns
A task that represents the asynchronous QueryActivity operation. The value of the TResult parameter is a CMMotionActivityQueryHandler.
Remarks
The QueryActivityAsync method is suitable to be used with C# async by returning control to the caller with a Task representing the operation.
To be added.