How to modify Code Comments[AX2012]

// This is a framework class. Customizing this class may cause problems with future upgrades to the software.

class XppSource

{

    #define.defaultIndentColumns(4)

    #xppTexts

    int     indentLevel;

    Source  source;

}

// VAR Changed on 08 Nov 2012 at 13:55:27 by JXie7519

Source comment()

{

    UserInfo    UserInfo;

    Name        name;

;

    /* Original

    source += strfmt("// #! INCIDENT !#.LAST.%1.%2:", date2str(systemdateget(), 123,2,2,2,2,2, DateFlags::None), curuserId());

    */

    // VAR Changed on 08 Nov 2012 at 13:55:27 by JXie7519 - start

    select firstOnly UserInfo where UserInfo.id == curUserId();

    name = subStr(UserInfo.networkAlias, strLen(UserInfo.networkAlias) - , strlen(UserInfo.networkAlias));

    name = Global::isInteger(name) ? name : UserInfo.id;

    source += "// " + strUpr(enum2str(currentAOLayer())) + " Changed on " + date2str(today(),,,,,,, DateFlags::FormatAll ) + " at " + time2str(timenow(), , ) + " by " + name + " - start" + '\n' + "\n" +

       "\t" + "// " + strUpr(enum2str(currentAOLayer())) + " Changed on " + date2str(today(),,,,,,, DateFlags::FormatAll ) + " at " + time2str(timenow(), , ) + " by " + name + " - end";// + '\n';

    // VAR Changed on 08 Nov 2012 at 13:55:27 by JXie7519 - end

    return source;

}