I am trying to open a .x_t (parasolid) file in my c# addin.

I have tried a few different opens, and options and nothing yet, it just silently fails with no warnings or errors.

Currently I am using:

iSwApp.OpenDoc6(xtPath, (int)SWConst.swDocumentTypes_e.swDocPART, (int)SolidWorks.Interop.swconst.swOpenDocOptions_e.swOpenDocOptions_LoadModel, "", ref saveErrors, ref saveWarnings);

It is likely something very simple that I am missing.

Please help,

Thanks,

Blackthorn