CImageSourceStateListener
The CImageSourceStateListener class is an abstract class that defines a listener for image source state changes.
Definition
Namespace: dynamsoft::cvr
Assembly: DynamsoftCaptureVisionRouter
class CImageSourceStateListener
Methods Summary
| Method | Description |
|---|---|
OnImageSourceStateReceived |
Called when the state of the image source changes. |
OnImageSourceStateReceived
This method is called when the state of the image source changes.
virtual void OnImageSourceStateReceived(ImageSourceState state) = 0;
Parameters
[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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