1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:

    [AttributeUsage(AttributeTargets.Class, Inherited = false, AllowMultiple = false)]
    public class CryptingPluginAttribute : Attribute
    {
        private string _Variable;

        public string Variable
        {
            get { return _Variable; }
        }

        public CryptingPluginAttribute(string Wert)
        {
            this._Variable = Wert;
        }
    }					

1:
2:
3:

using pm = Projekt.DerNamespace;

[pm.AttributeNameAttribute(pm.EnumTyp.Wert1, "Ein String", "Noch ein String", "str", "123", optionalerParameter = "ein String")]					

1:
2:
3:

using pm = Projekt.DerNamespace;

[pm.AttributeNameAttribute(1, "string", "string", "string", "string")]					

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
27:
28:
29:
30:
31:
32:
33:
34:
35:
36:
37:
38:
39:
40:
41:
42:
43:
44:
45:

    [AttributeUsage(AttributeTargets.Class, Inherited = false, AllowMultiple = false)]
    public class CryptingPluginAttribute : Attribute
    {
        private string _EncryptionName;
        private string _EncryptionTechnology;
        private string _Author;
        private string _AuthorContact;
        private string _Version;
        private CryptingTypes _CryptingType;

        public CryptingTypes CryptingType
        {
            get { return _CryptingType; }
        }
        public string EncryptionName
        {
            get { return _EncryptionName; }
        }
        public string EncryptionTechnology
        {
            get { return _EncryptionTechnology; }
        }
        public string Author
        {
            get { return _Author; }
        }
        public string AuthorContact
        {
            get { return _AuthorContact; }
        }
        public string Version
        {
            get { return _Version; }
        }

        public CryptingPluginAttribute(CryptingTypes CryptingType, string EncryptionName, string EncryptionTechnology, string Author, string Version, string AuthorContact = null)
        {
            this._CryptingType = CryptingType;
            this._EncryptionName = EncryptionName;
            this._EncryptionTechnology = EncryptionTechnology;
            this._Author = Author;
            this._AuthorContact = AuthorContact;
            this._Version = Version;
        }
    }					

1:
2:
3:
4:
5:

    public enum CryptingTypes
    {
        Synchron,
        Asynchron
    }					

1:

[pm.CryptingPluginAttribute(pm.CryptingTypes.Asynchron, "EncryptionName", "EncryptionTechnology", "ein Name", "1.0.0.0", AuthorContact = "email@yahoo.de")]