## SymmetricAlgorithm::set_IV method


设置加密操作的初始向量。

```cpp
virtual void System::Security::Cryptography::SymmetricAlgorithm::set_IV(System::ArrayPtr<uint8_t> value)
```


| 参数 | 类型 | 描述 |
| --- | --- | --- |
| 值 | System::ArrayPtr\<uint8_t\> | 要设置的初始值。 |

## 另见

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