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AesCryptoServiceProvider::Key Property
.NET Framework (current version)
Gets or sets the symmetric key that is used for encryption and decryption.
Assembly: System.Core (in System.Core.dll)
public: property array<unsigned char>^ Key { virtual array<unsigned char>^ get() override; virtual void set(array<unsigned char>^ value) override; }
Property Value
Type: array<System::Byte>^The symmetric key that is used for encryption and decryption.
| Exception | Condition |
|---|---|
| ArgumentNullException | The value for the key is null. |
| CryptographicException | The size of the key is invalid. |
.NET Framework
Available since 3.5
Available since 3.5
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