RTRRecognitionServiceDelegate protocol
The base protocol for a recognition service delegate, inherited by the RTRDataCaptureServiceDelegate, RTRTextCaptureServiceDelegate and RTRImageCaptureServiceDelegate protocols. The methods are to be implemented on the client side.
Methods
Name | Description |
---|---|
- onError: | Notifies the delegate about an error. |
- onWarning: | Optional method. Informs the delegate about warnings from the service. |
02.03.2022 12:59:15