NX二次开发-NXOPEN导出STEP Step214Creator *step214Creator1;

没有什么可以看的，NXOPEN直接录制一下导出STEP就可以了。
录制出来自己挑需要的代码拿过来改一下。

NX9+VS2012

#include <NXOpen/Part.hxx>
#include <NXOpen/PartCollection.hxx>
#include <NXOpen/Session.hxx>
#include <NXOpen/Step214Creator.hxx>
#include <NXOpen/DexManager.hxx>

Step214Creator *step214Creator1;
step214Creator1 = theSession->DexManager()->CreateStep214Creator();

step214Creator1->ObjectTypes()->SetSolids(true);

step214Creator1->SetInputFile("D:\test5.prt");

step214Creator1->SetOutputFile("D:\test5.stp");

step214Creator1->SetFileSaveFlag(false);

step214Creator1->SetLayerMask("1-256");

NXObject *nXObject1;
nXObject1 = step214Creator1->Commit();

step214Creator1->Destroy();