IccProfileExtended Class

public class IccProfileExtended 

public IccDateTimeTagType FillDateTimeTagType()
   {
      // get the current system data
      System.DateTime sysDateTime = System.DateTime.Now;
      // create a new iccDateTime class
      IccDateTime iccDateTime = new IccDateTime((ushort)sysDateTime.Year,
         (ushort)sysDateTime.Month,
         (ushort)sysDateTime.Day,
         (ushort)sysDateTime.Hour,
         (ushort)sysDateTime.Minute,
         (ushort)sysDateTime.Second);

      // define the tag type
      IccDateTimeTagType iccDateTimeTagType = new IccDateTimeTagType(iccDateTime);

      return iccDateTimeTagType;
   }

   public IccXyzTagType FillIccXyzTagType()
   {
      // define the array of XYZ numbers
      IccXyzNumber[] data = new IccXyzNumber[1];
      data[0] = new IccXyzNumber(
         IccTools.FromDoubleTo2bFixed2bNumber(1.0),
         IccTools.FromDoubleTo2bFixed2bNumber(2.0),
         IccTools.FromDoubleTo2bFixed2bNumber(3.0));

      // define the tag type
      IccXyzTagType xyzTagType = new IccXyzTagType(data);

      return xyzTagType;
   }


   public void IccProfileExtendedExample()
   {
      // define the IccProfileExtended Class
      IccProfileExtended iccProfile = new IccProfileExtended();

      // define the IccHeader class
      IccHeader header = IccHeader.Empty;

      // filling the ICC header
      // note that the Illuminant, ProfileSignature, and Version are filled 
      // with the default values in the IccProfile.Empty property,
      // and they shouldnt be changed unless the user knows what he is doing
      // the rest of the fields are the user's responsibility
      // except for the ProfileID which will be filled automatically upon the call
      // for the method IccProfile.GenerateProfileId, but this method must be called at the
      // end when the ICC Profile is completely prepared.
      // Finally, the Size field will be filled automatically by the different ICC methods,
      // and it shouldnt be changed unless the user knows what he is doing.
      header.CmmID = 0x6170706C;     // any CMM ID
      header.DeviceClass = IccProfileClassType.DeviceLinkClass;
      header.ColorSpace = IccColorspaceType.LabData;
      header.Pcs = IccColorspaceType.LabData;
      header.ProfileSignature = 0x61637370;   // any profile signature
      header.Platform = IccPlatformSignatureType.MacintoshSignature;
      header.Flags = IccProfileFlags.None;
      header.Manufacturer = 0x46464549;       // any manufacturer
      header.Model = 0x0;   // any model
      header.Attributes = IccProfileMediaFlags.ColorMedia;
      header.RenderingIntent = IccRenderingIntentType.AbsoluteColorimetric;
      header.Creator = 0x46464549;   // any creator

      // set the system date/time as the date/time of the Icc Profile
      System.DateTime sysDateTime = System.DateTime.Now;
      IccDateTime iccDateTime = new IccDateTime((ushort)sysDateTime.Year,
         (ushort)sysDateTime.Month,
         (ushort)sysDateTime.Day,
         (ushort)sysDateTime.Hour,
         (ushort)sysDateTime.Minute,
         (ushort)sysDateTime.Second);

      header.DateTime = iccDateTime;
      iccProfile.Header = header;
      // create all the tags you want
      // 1- mediaBlackPointTag (needs XYZ tag type)
      IccXyzTagType xyzTagType = FillIccXyzTagType();

      // then insert it into the profile
      iccProfile.AddTag(xyzTagType, IccTag.MediaBlackPointTag, IccTagTypeBase.XyzTypeSignature);

      // 2- calibrationDateTimeTag
      IccDateTimeTagType dateTimeTagType = FillDateTimeTagType();
      iccProfile.AddTag(dateTimeTagType, IccTag.CalibrationDateTimeTag, IccTagTypeBase.DateTimeTypeSignature);

      // 3- and so on...

      // to get the tag type signature of any tag in the profile,
      int tagTypeSignature = iccProfile.GetTagTypeSignature(IccTag.MediaBlackPointTag);

      // to delete one of the two tags
      xyzTagType = (IccXyzTagType) iccProfile.DeleteTag(IccTag.MediaBlackPointTag);

      // to get the calibrationDateTimeTag
      dateTimeTagType = (IccDateTimeTagType) iccProfile.GetTag(IccTag.CalibrationDateTimeTag);

      // at the end, generate the profileID. For the time being, it will be filled with 0's
      iccProfile.GenerateProfileId();

      // finally generate the new Icc Profile by updating the Data Array
      // and then generating the file
      iccProfile.UpdateDataArray();
      string IccfileName = Path.Combine(LEAD_VARS.ImagesDir, "IccProfileExtendedCS.icc");
      iccProfile.GenerateIccFile(IccfileName);
   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}