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UG NX二次开发源码分享: 报告所有的表达式信息2 X/ @- k, W2 G* Y" x( [
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void MyClass::do_it()- m5 v! a ]3 P# o" K
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std::stringstream out;
; P) m7 E R- S& Z, F5 l ExpressionCollection *expcol = workPart->Expressions();+ E9 b, O5 t" X C$ u4 y6 n
for (ExpressionCollection::iterator it = expcol->begin();
0 t% b0 y3 B/ \3 y1 z6 O1 Z it != expcol->end();
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Expression *expr = *it;
; Y5 P/ p+ F( d# O out.str(""); out.clear();0 S! o0 w: T# \3 N/ T
out << "\nExpression: " << expr->Tag() << std::endl;
/ V) b2 u8 D: s) [: W( D out << "Name: " << expr->Name().GetText() << std::endl;. f- G2 y9 q, v% ]+ v
out << "Type: " << expr->Type().GetText() << std::endl;
0 }' @4 s5 @7 ?7 w1 X( M8 P out << "Description: " << expr->Description().GetText() << std::endl;
) k" r o; |& l* q9 x+ w out << "Equation: " << expr->Equation().GetText() << std::endl;
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! p# X7 a* q3 i) j std::string strType(expr->Type().GetText());
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if ( strType.compare("Number") == 0 )" f3 s2 _' H9 R0 o6 j0 l
{
( p& m" a% y/ V- h8 u out << "Units: " << expr->Units()->Name().GetText() << std::endl;! o8 W# P# m5 e+ Z2 R2 N
out << "Number Value: " << expr->Value() << std::endl;
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& b; i7 A" |; U, \ else if ( strType.compare("Boolean") == 0 )
. k0 E+ U& o0 C4 `/ d( Y out << "Boolean Value: " << expr->BooleanValue() << std::endl;
6 O; [9 \4 F4 B: _ else if ( strType.compare("Integer") == 0 )0 h! q- b4 J& i3 F% v$ H3 ~
out << "Integer Value: " << expr->IntegerValue() << std::endl;; h! ~" I" D8 d3 c* Y8 k
else if ( strType.compare("String") == 0 ) w% O( j ?. w3 e& K
out << "String Value: " << expr->StringValue().GetText() << std::endl;( j6 n. p( o5 J7 g, k
else if ( strType.compare("Point") == 0 )- U( P! m: b c4 i5 U
out << "Point Value: " << expr->PointValue().X << "," << expr->PointValue().Y << "," << expr->PointValue().Z << std::endl;- E/ h4 n& }3 C, ]0 ?4 Q0 L& P. z
else if ( strType.compare("Vector") == 0 )# f+ {* v0 R, t0 a
out << "Vector Value: " << expr->VectorValue().X << "," << expr->VectorValue().Y << "," << expr->VectorValue().Z << std::endl;
Z9 S: u* k0 Q: }3 o; ` else if( strType.compare("List") == 0 )$ x3 W5 J" {* S( k+ _$ d
out << "List Value: " << expr->RightHandSide().GetText() << std::endl;( F7 i* G' n! E2 Z
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std::string strRHS(expr->RightHandSide().GetText());! f% |# D5 x' j# F- D. P3 b3 w% Z
std::string::size_type nPos = strRHS.find("//");
. t& F/ @; i) ~/ |/ _5 u: ~; ] if( nPos != std::string::npos )
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std::string strComment = strRHS.substr(nPos+2);5 W+ ]) z. @+ H# b: k+ o
out << "Comment: " << strComment << std::endl;4 j6 S/ X7 M: s8 X* j& O0 g& o& H" P! Y
}
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3 J' ~3 P/ M8 Q0 ?! @: t# O) \% p if(expr->IsInterpartExpression())
% ]* w8 `2 t+ J# v) \4 U" K {
/ d- J) a& |% z/ f0 n NXString sPartName("");
: F- @. `, e1 Y! c NXString sExprName("");8 g1 p1 Q: Z; F
expr->GetInterpartExpressionNames(&sPartName, &sExprName);, X3 O6 C/ A$ e
out << "IPE partName: " << sPartName.GetText() << std::endl;5 {* n4 U" F; h9 m1 L9 U) M% ]
out << "IPE exprName: " << sExprName.GetText() << std::endl;& S$ F' F9 J2 _! J% R
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" w% k% }/ l/ Z2 k& d( F2 I print(out.str().c_str());
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