public bool ShowFileOptionsJ2kOptions { get; set; } 
true to display the J2K Options button; otherwise, false.
When the J2K Options button is clicked, the JPEG2000 Options dialog box displays. Set this to true to give the user the ability to view the Jpeg2000 Options dialog.

using Leadtools;using Leadtools.Codecs;using Leadtools.WinForms.CommonDialogs.File;public void RasterSaveDialogExample(){RasterCodecs rasterCodecs = new RasterCodecs();RasterSaveDialog saveDlg = new RasterSaveDialog(rasterCodecs);RasterSaveDialogFileFormatsList saveDlgFormatList = new RasterSaveDialogFileFormatsList(RasterDialogFileFormatDataContent.User);// Adding Cmp formatsaveDlgFormatList.Add(RasterDialogFileTypesIndex.Lead, RasterDialogBitsPerPixelDataContent.Default);// Adding Tiff formatsaveDlgFormatList.Add(RasterDialogFileTypesIndex.Tiff, RasterDialogBitsPerPixelDataContent.User);saveDlgFormatList[1].Name = "Custom Tiff";//Adding all default 12-bit subtypessaveDlgFormatList[1].BitsPerPixelList.Add(RasterDialogFileTypesIndex.Tiff, 12, RasterDialogFileSubTypeDataContent.Default);//Adding all default 24-bit and some subtypessaveDlgFormatList[1].BitsPerPixelList.Add(RasterDialogFileTypesIndex.Tiff, 24, RasterDialogFileSubTypeDataContent.User);saveDlgFormatList[1].BitsPerPixelList[1].SubFormatsList.Add(RasterDialogFileTypesIndex.Tiff, 24, (int)RasterDialogTiff24SubTypesIndex.UncompressedYCbCr);saveDlgFormatList[1].BitsPerPixelList[1].SubFormatsList.Add(RasterDialogFileTypesIndex.Tiff, 24, (int)RasterDialogTiff24SubTypesIndex.PackbitsRgb);saveDlgFormatList[1].BitsPerPixelList[1].SubFormatsList.Add(RasterDialogFileTypesIndex.Tiff, 24, (int)RasterDialogTiff24SubTypesIndex.PackbitsCmyk);saveDlg.AutoProcess = false;saveDlg.BitsPerPixel = 24;saveDlg.DefaultExt = "cmp";saveDlg.EnableSizing = true;saveDlg.FileFormatsList = saveDlgFormatList;saveDlg.FileName = "Out_Image1.cmp";saveDlg.FileSubTypeIndex = (int)RasterDialogCmpSubTypesIndex.NonProgressive;saveDlg.FileTypeIndex = RasterDialogFileTypesIndex.Lead;saveDlg.InitialDirectory = LEAD_VARS.ImagesDir;saveDlg.InitialView = FileDialogInitialView.List;saveDlg.PageNumber = 1;saveDlg.Passes = 1;saveDlg.PromptOverwrite = true;saveDlg.QualityFactor = 2;saveDlg.ShowFileOptionsBasicJ2kOptions = false;saveDlg.ShowFileOptionsJ2kOptions = false;saveDlg.ShowFileOptionsMultipage = true;saveDlg.ShowFileOptionsProgressive = true;saveDlg.ShowFileOptionsQualityFactor = true;saveDlg.ShowFileOptionsStamp = true;saveDlg.ShowPdfProfiles = true;saveDlg.ShowBitsPerPixel = true;saveDlg.ShowFormatSubType = true;saveDlg.ShowHelp = true;saveDlg.ShowOptions = true;saveDlg.ShowQualityFactor = true;saveDlg.StampBitsPerPixel = 24;saveDlg.StampHeight = 120;saveDlg.StampWidth = 120;saveDlg.Title = "Save Dialog";saveDlg.WithStamp = false;saveDlg.Help += new EventHandler<RasterDialogHelpEventArgs>(saveDlg_Help);// Replace "Cancel" string with "Cancel Save"RasterSaveDialog.SetDialogString(new RasterDialogStrings("Cancel Save", RasterDialogStringsId.SaveCancel));if (DialogResult.OK == saveDlg.ShowDialog(null)){Leadtools.RasterImage saveImage = rasterCodecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp"));switch (saveDlg.Format){case RasterImageFormat.Png:{rasterCodecs.Options.Png.Save.QualityFactor = saveDlg.QualityFactor;break;}case RasterImageFormat.Cmp:{rasterCodecs.Options.Jpeg.Save.QualityFactor = saveDlg.QualityFactor;rasterCodecs.Options.Jpeg.Save.CmpQualityFactorPredefined = saveDlg.CmpQualityFactor;break;}default:{rasterCodecs.Options.Jpeg.Save.QualityFactor = saveDlg.QualityFactor;break;}}rasterCodecs.Options.Jpeg.Save.SaveWithStamp = saveDlg.WithStamp;rasterCodecs.Options.Jpeg.Save.StampBitsPerPixel = saveDlg.StampBitsPerPixel;rasterCodecs.Options.Jpeg.Save.StampWidth = saveDlg.StampWidth;rasterCodecs.Options.Jpeg.Save.StampHeight = saveDlg.StampHeight;rasterCodecs.Save(saveImage,saveDlg.FileName,saveDlg.Format,saveDlg.BitsPerPixel,saveImage.Page,saveImage.Page,saveDlg.PageNumber,saveDlg.MultiPage);RasterDialogStrings okButtonString = RasterSaveDialog.GetDialogString(RasterDialogStringsId.SaveCancel);MessageBox.Show(okButtonString.ToString());}}public void saveDlg_Help(object sender, RasterDialogHelpEventArgs e){switch (e.Dialog){case RasterDialogHelpName.Save:{MessageBox.Show("Save dialog Help");break;}case RasterDialogHelpName.J2kOptions:{MessageBox.Show("Jpeg 2000 Save Options dialog Help");break;}case RasterDialogHelpName.SaveOptions:{MessageBox.Show("Save Options dialog Help");break;}}}static class LEAD_VARS{public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images";}