ExtensionSettingsMetadataData - свойство

[DataMemberAttribute]
public byte[] Data { get; set; }

<DataMemberAttribute>
Public Property Data As Byte()
	Get
	Set

public:
[DataMemberAttribute]
virtual property array<unsigned char>^ Data {
	array<unsigned char>^ get () sealed;
	void set (array<unsigned char>^ value) sealed;
}

[<DataMemberAttribute>]
abstract Data : byte[] with get, set
[<DataMemberAttribute>]
override Data : byte[] with get, set