[C#]
    void RemoveKey(int Index, TElCPParameters Params);
    void RemoveKey(TElCustomCryptoKey Key, TElCPParameters Params);

[VB.NET]
    Sub RemoveKey(ByVal Index As Integer, ByVal Params As TElCPParameters)
    Sub RemoveKey(ByVal Key As TElCustomCryptoKey, ByVal Params As TElCPParameters)

[Pascal]
    under development

[C++]
    void RemoveKey(int32_t Index, TElRelativeDistinguishedName &Params);
    void RemoveKey(int32_t Index, TElRelativeDistinguishedName *Params);
    void RemoveKey(TElCustomCryptoKey &Key, TElRelativeDistinguishedName &Params);
    void RemoveKey(TElCustomCryptoKey *Key, TElRelativeDistinguishedName *Params);

[PHP]
    void RemoveKey(integer $Index, TElRelativeDistinguishedName $Params)
    void RemoveKey(TElCustomCryptoKey $Key, TElRelativeDistinguishedName $Params)

[Java]
    void removeKey(TElCustomCryptoKey arg0, TElCPParameters arg1);
    void removeKey(int arg0, TElCPParameters arg1);