## SymmetricAlgorithm::get_FeedbackSize method


Gets feedback size of cryptographic operation.

```cpp
virtual int System::Security::Cryptography::SymmetricAlgorithm::get_FeedbackSize()
```


### ReturnValue

Feedback size in bits.

## See Also

* Class [SymmetricAlgorithm](../)
* Namespace [System::Security::Cryptography](../../)
* Library [Aspose.Font for C++](../../../)