| -api-id | -api-type |
|---|---|
M:Windows.Devices.PointOfService.MagneticStripeReader.RetrieveStatisticsAsync(Windows.Foundation.Collections.IIterable{System.String}) |
winrt method |
Retrieves the requested statistics from the magnetic stripe reader.
The list of statistics to retrieve.
- An empty string ("") retrieves all statistics.
- "U_" retrieves all UnifiedPOS defined statistics.
- "M_" retrieves all manufacturer defined statistics.
- "name1" and/or "name2" retrieves specific named statistics as defined by the UnifiedPOS or manufacturer.
- Any combination of individual and groups names ("name3", "U_", "M_").
IBuffer representing the requested statistics.
The result does not contain any duplicate statistics even if the input contains duplicates.