DSCapturedResultReceiver

The DSCapturedResultReceiver interface is designed as a standardized way for retrieving captured results in the Dynamsoft Capture Vision architecture. By implementing the DSCapturedResultReceiver, you will receive the callback of the various types of captured results, such as original image, decoded barcode, recognized text line, detected quad, normalized image, or parsed data. The DSCapturedResultReceiver can add a receiver for any type of captured result or for a specific type of captured result, based on the method that is implemented.

Definition

Assembly: DynamsoftCaptureVisionBundle.xcframework

• Objective-C
• Swift

1. @protocol DSCapturedResultReceiver <NSObject>
   

2. protocol CapturedResultReceiver: NSObjectProtocol
   

Methods

onCapturedResultReceived

The callback method triggered when a generic captured result is available, occurring each time an image finishes its processing. This callback can be used for any result that does not fit into the specific categories of the other callbacks.

• Objective-C
• Swift

1. - (void)onCapturedResultReceived:(DSCapturedResult*)result;
   

2. func onCapturedResultReceived(_ result: DSCapturedResult)
   

Parameters

result : A DSCapturedResult object as a captured result.

onOriginalImageResultReceived

The callback method triggered when the original image result is available, occurring each time an image finishes its processing. This callback is used to handle the original image that used as the input of this capture process.

• Objective-C
• Swift

1. - (void)onOriginalImageResultReceived:(DSOriginalImageResultItem*)result;
   

2. func onOriginalImageResultReceived(_ result: DSOriginalImageResultItem)
   

Parameters

result : A DSOriginalImageResultItem object as a original image result.

onDecodedBarcodesReceived

The callback triggered when decoded barcodes are available, occurring each time an image finishes its processing.

• Objective-C
• Swift

1. - (void)onDecodedBarcodesReceived:(DSDecodedBarcodesResult*)result;
   

2. func onDecodedBarcodesReceived(_ result: DSDecodedBarcodesResult)
   

Parameters

result : A DSDecodedBarcodesResult object as a decoded barcode result.

onRecognizedTextLinesReceived

The callback triggered when recognized text lines are available, occurring each time an image finishes its processing.

• Objective-C
• Swift

1. - (void)onRecognizedTextLinesReceived:(DSRecognizedTextLinesResult*)result;
   

2. func onRecognizedTextLinesReceived(_ result: DSRecognizedTextLinesResult)
   

Parameters

result : A DSRecognizedTextLinesResult object as a recognized text line result.

onProcessedDocumentResultReceived

The callback triggered when processed document results are available, occurring each time an image finishes its processing.

• Objective-C
• Swift

1. - (void)onProcessedDocumentResultReceived:(DSProcessedDocumentResult*)result;
   

2. func onProcessedDocumentResultReceived(_ result: ProcessedDocumentResult)
   

Parameters

result: A DSProcessedDocumentResult object as a processed document result.

onParsedResultsReceived

The callback triggered when parsed results are available, occurring each time an image finishes its processing.

• Objective-C
• Swift

1. - (void)onParsedResultsReceived:(DSParsedResult*)result;
   

2. func onParsedResultsReceived(_ result: DSParsedResult)
   

Parameters

result : A DSParsedResult object as a parsed result.