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9 ], L5 L+ d8 y: F使用UF_ASSEM_ask_all_part_occ_children方法只能取到B,返回的数量为1,我尝试着用NXopen/vs.net2008 c++,代码如下,请高手指点一下,小弟不胜感激
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- [" K5 a* y) r; ~4 ^5 o A//*.h文件9 o+ ~' p; P( f! f, i+ h, h
#include <NXOpen/Session.hxx>3 g: n/ w- }0 t% D; ]# i) t
#include <NXOpen/NXObjectManager.hxx>; `( D5 g3 y! `% D6 {4 p! D
#include <NXOpen/NXException.hxx>
+ y, z) B2 k% A3 ^7 H1 o, [#include <NXOpen/Assemblies_Assembly.hxx>- M% N7 ] `8 }9 R; \, {: V; ]+ `
#include <NXOpen/Assemblies_Component.hxx># H3 c4 O0 s/ N6 ]* J
#include <NXOpen/Assemblies_ComponentAssembly.hxx>
5 o8 o7 s* P. D. T l7 h#include <NXOpen/Part.hxx>
- y( [0 D/ ]5 P: W0 j#include <NXOpen/PartCollection.hxx>
* G7 N5 X$ N' L/ b: z#pragma comment (lib, "libnxopencpp.lib")0 v) {' h. i/ N( _. M9 ?
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- ~5 q7 m+ u5 T$ a//*.cpp文件
* \/ T! Z8 @6 R- [ NXOpen::Session *theSession = NXOpen::Session::GetSession();- P2 T) e7 U9 q ]- d, f
NXOpen:artCollection *partcol = theSession->arts(); i5 s( u Q- w
NXOpen:art *displayPart(partcol->Display());
# X* P7 a4 ^" W' r0 i0 M NXOpen::Assemblies::ComponentAssembly *compa = (NXOpen::Assemblies::ComponentAssembly *)NXOpen::NXObjectManager().Get(displayPart->Tag());6 L2 U. \: i: d/ y
NXOpen::Assemblies::Component *comp = compa->RootComponent();; ]& P4 l- ~) D4 @
std::vector<NXOpen::Assemblies::Component*> vt;7 g6 |7 D* W& o' n$ d
vt = comp->GetChildren(); //到这里就崩溃了,郁闷中。。。& ^5 B8 c3 }; g4 b6 _( N, e
int nn = (int)vt.size(); |
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