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Topic: Xamarin component

error cast

Boris
Monday, October 30, 2017

Hi,
I have this error from the line : _cameraFragment.StartRecognition(new RecognitionOptions(RecognitionOptions.RecognitionStorage.Local, RecognitionOptions.RecognitionMode.ContinuousScan, new CloudRecognitionInfo(new String[] { })), this);

Argument 2: cannot convert from 'reality.MainActivity' to 'Com.Pikkart.AR.Recognition.IRecognitionListener'

please help

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Support Team  (expert)
Tuesday, October 31, 2017

Hi,
please verify you have implemented the IRecognitionListener interface in your activity in this way: 

public class MainActivity: AppCompatActivity, IRecognitionListener
if the interface implementation is correct check that all interface methods are implemented.
Best,

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