## SymmetricAlgorithm::get_KeySize method


获取加密操作的密钥大小。

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


### ReturnValue

以位为单位的密钥大小。

## 另见

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