Visual Studio 2013 Add-in to display JDE E1 Data Types correctly when debugging.


Legendary Poster
Here is a simple add-in for Visual Studio 2013 (and later) to display JDE types correctly when debugging BSFNs and TERs. Namely JDEDATE and MATH_NUMERIC data types.

1. Download and rename the file jde_e1_types.natvis.txt to jde_e1_types.natvis (drop the .txt extension needed to upload to this site).
2. Save the file jde_e1_types.natvis into %VSINSTALLDIR%\Common7\Packages\Debugger\Visualizers. On my PC that is c:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\Packages\Debugger\Visualizers.
3. Restart Visual Studio.

For Older versions of Visual Studio see

Let me know if you have any issues or questions.


  • JdeDataTypesVSDebuggerExample.JPG
    80.7 KB · Views: 28
  • jde_e1_types.natvis.txt
    1.4 KB · Views: 38
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