[C#]
    TElXMLKeyInfoX509DataParams = int;
        const int xkidX509IssuerSerial = 1;
        const int xkidX509SKI = 2;
        const int xkidX509SubjectName = 4;
        const int xkidX509Certificate = 8;
        const int xkidX509CRL = 16;

[VB.NET]
    TElXMLKeyInfoX509DataParams As Integer
        Const xkidX509IssuerSerial As Integer = 1
        Const xkidX509SKI As Integer = 2
        Const xkidX509SubjectName As Integer = 4
        Const xkidX509Certificate As Integer = 8
        Const xkidX509CRL As Integer = 16

[Pascal]
    under development

[C++]
    typedef uint8_t TElXMLKeyInfoX509DataParamRaw;
    typedef enum { xkidX509IssuerSerial = 0, xkidX509SKI = 1, xkidX509SubjectName = 2, xkidX509Certificate = 3, xkidX509CRL = 4 } TElXMLKeyInfoX509DataParam;
    
    typedef uint32_t TElXMLKeyInfoX509DataParamsRaw;
    typedef enum { f_xkidX509IssuerSerial = 1, f_xkidX509SKI = 2, f_xkidX509SubjectName = 4, f_xkidX509Certificate = 8, f_xkidX509CRL = 16 } TElXMLKeyInfoX509DataParams;

[PHP]
    class TElXMLKeyInfoX509DataParams extends TSBBaseEnum {
        const xkidX509IssuerSerial = 1;
        const xkidX509SKI = 2;
        const xkidX509SubjectName = 4;
        const xkidX509Certificate = 8;
        const xkidX509CRL = 16;
    }

[Java]
    not available