The following table lists .NET Pdf functions and provides cross-references to their COM counterparts:
| .Net Syntax | COM Interop Syntax | Related Properties |
| void InsertSegments(RasterImage image, PdfCompressorSegmentsInfo[] segmentInfo, bool isThereBackGround, RasterColor backgroundColor) | void IPdfCompressor.InsertSegments(LTDInterop.RasterImage image, Boolean isThereBackGround, LTDInterop.RasterColor backgroundColor) | LTDPdfInterop.IPdfCompressorSegmentsInfoIndexProperty IPdfCompressor.SegmentsInfo, Int32 IPdfCompressor.SegmentsInfoCount |
| LTDPdfInterop.IPdfCompressorSegmentsInfoIndexProperty IPdfCompressor.SegmentsInfo | Int32 IPdfCompressor.SegmentsInfoCount | |
| Int32 IPdfCompressor.SegmentsInfoCount | LTDPdfInterop.IPdfCompressorSegmentsInfoIndexProperty IPdfCompressor.SegmentsInfo | |
| RasterColor[] Colors | LTDInterop.IRasterColorIndexProperty IPdfCompressorSegmentsInfo.Colors | Int32 IPdfCompressorSegmentsInfo.ColorsCount |
| Int32 IPdfCompressorSegmentsInfo.ColorsCount | LTDInterop.IRasterColorIndexProperty IPdfCompressorSegmentsInfo.Colors |
The following topics provide comparisons between COM functions and their .NET counterparts: