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The CImageSourceStateListener class is an abstract class that defines a listener for image source state changes.


Namespace: dynamsoft::cvr

Assembly: DynamsoftCaptureVisionRouter

class CImageSourceStateListener 

Methods Summary

Method Description
OnImageSourceStateReceived Called when the state of the image source changes.


This method is called when the state of the image source changes.

virtual void OnImageSourceStateReceived(ImageSourceState state) = 0;


[in] state The state of the image source.

Return value

This method does not return a value. It is a pure virtual function that must be implemented by any class that derives from CImageSourceStateListener.

See Also


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