Schedules a job to complete the returned Promise at WinJS.Utilities.Scheduler.Priority.belowNormal priority. This function is to be used as a onCompleted handler in Promise chains to set the priority of the next link in the chain.
var p = WinJS.Utilities.Scheduler.schedulePromiseBelowNormal(promiseValue, jobName);
The value returned by the completed Promise.
A string that describes the job for diagnostic purposes.
Minimum WinJS version