TextRecognitionDelegate Interface Reference
Public Member Functions | |
BarcodePickerState | DidScan (BarcodePicker picker, RecognizedText text) |
Detailed Description
Delegate for handling text recognition related events.
Member Function Documentation
BarcodePickerState DidScan | ( | BarcodePicker | picker, |
RecognizedText | text | ||
) |
Invoked when the text recognition engine has found text that matches the provided regular expression.
- Parameters
-
picker The barcode picker that recognized the text text The recognized text
- Returns
- The new state for the picker. To continue scanning more text, return BarcodePickerState.Active, to stop scanning, return BarcodePickerState.Stopped, to put the picker into paused state, return BarcodePickerState.Paused.