DBRTextResultDelegate
Represents the method to handle the text result array returned by the library.
@protocol DBRTextResultDelegate <NSObject>
| Method | Type | Description |
|---|---|---|
textResultCallback |
required | The method for users to add code for using text results. |
textResultCallback
The method for users to add code for using text results.
@required
- (void)textResultCallback:(NSInteger)frameId results:(NSArray<iTextResult*>* _Nullable)results userData: (NSObject* _Nullable)userData;
Parameters
frameID: The ID of the frame.
results: Recognized barcode results of the frame.
userData: Arguments to pass to your function(s).
Yes
No