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请问下面的程序,为什么在6.0.24下就会引起6.0关闭,而在7.5中却不会?谢谢!8 O7 G7 }, g F/ B
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源程序:
# C4 E1 B- m) D3 ~. ~& ostatic void exercise(void)% }) A+ P. o: H( m7 h5 k K
{
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Session * theSession = Session::GetSession(); " q% q2 ]& X, F$ n1 k' r" o9 a2 m& \
Part *workpart =theSession->Parts()->Work();
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/*******
: n, g) C/ O/ D% G- Q8 S6 n创建一个立方体特征,
* X9 }: l8 u, F8 L$ \1 W& s' d; v在信息窗口中显示出当前工作部件的所有特征名称,+ M3 ~& k+ U, y( r% c4 j+ O( N
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b/ P7 `/ V" k, SFeatures::Feature *nullfeat =NULL;! L* t% J" Q7 a$ v, ~: F, B
Features::BlockFeatureBuilder *blockbuilder=workpart->Features()->CreateBlockFeatureBuilder(nullfeat);
! N# R, ]4 e5 a, n% ?5 S4 ^Point *point;: E# H W% Y# Q, O6 U! P7 B
point=blockbuilder->OriginPoint();
& U5 r$ q% h9 O( E2 J! gblockbuilder->SetOriginPoint(point);
% o+ }* @. _* P8 l R2 S# WPoint3d origin(0.0,0.0,0.0);
2 {3 x* y7 D/ f1 nblockbuilder->SetOrigin(origin);
$ |( m/ A% u5 ?blockbuilder->SetType(Features::BlockFeatureBuilder::TypesOriginAndEdgeLengths);
. q3 ~" C+ ]1 ?' T' Kblockbuilder->SetHeight("200");
1 R( m: Q3 `3 D/ M) Vblockbuilder->SetLength("200");8 P, I- k5 Z: o5 A, l8 I. M
blockbuilder->SetWidth("200");
( S6 U0 J9 n& [7 I+ H, L6 dblockbuilder->SetBooleanOperationAndTarget(Features::Feature::BooleanTypeCreate,NULL);
& E2 H. a: H8 R4 _/ y: R4 c1 yFeatures::Feature *block_feat;7 ^# w9 } w5 V
block_feat=blockbuilder->CommitFeature();
8 @- t- K8 Z5 W9 d' x& M) zblockbuilder->Destroy();
! M5 I. J' Z WtheSession->ListingWindow()->Open();
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, i2 E2 N! B1 o( Dstd::vector<Features::Feature *>feat(2);& p2 ?; O5 h8 U' ^0 W. E3 {4 t$ K
feat=theSession->Parts()->Display()->Features()->GetFeatures();
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2 r: N& E# {& P4 b: J5 x \//确定特征数量# @8 Z, O0 g: B* B
size_t f=feat.size();
4 R. M" f9 Y2 b% _NXObject * ob;" e& p. K# _3 K1 u. R! n5 E; O
for (unsigned int i=0;i<=f;i++)+ a+ P$ P* i, z
{
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theSession->ListingWindow()->WriteLine(ob->JournalIdentifier());
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