KF 拉伸问题，谢谢各位大侠帮忙(第一次的发错了，呵呵)

yinfanglei

#! NX/KF 6.0
DefClass: aaa (ug_base_part);
8 o% [) m( _# X2 l(number parameter)   Beam_Width:5;
(number parameter)    Beam_Height:10;
: d7 p4 X3 w# n& D: f+ U(number parameter)  Flange_Thickness:2;
(number parameter)  Web_Thickness:2;
(number parameter)  Beam_Length:9;
; O' i* Z" s3 @7 X7 B* V(Point) Origin: point(0,0,0);
(Child) HandleGuide_1: {
Design;  UG_line;
2 P& w3 Z6 i$ B  [* ?, J& ^Start_Point; Origin:;
( L* k5 a( K+ C* h; i1 REnd_Point; HandleGuide_1:Start_Point: + Vector(Web_Thickness:,0,0);
% [0 y6 \- y8 X7 t1 G, W};
(Child) HandleGuide_2: {
Design;  ug_line;
* h! J+ t0 y9 T; ^- d& Z) [& V- zStart_Point; HandleGuide_1:End_Point:;
End_Point; HandleGuide_1:End_Point: + Vector(0,(Beam_Width: - Flange_Thickness/2,0);
% t$ E0 ^( a6 m7 P$ C};
(Child) HandleGuide_3: {
Design;  ug_line;
Start_Point; HandleGuide_2:End_Point:;
End_Point; HandleGuide_2:End_Point: + Vector(Beam_Length: - 2*Web_Thickness:,0,0 );
};
(Child) HandleGuide_4: {
  w6 x1 S' |4 Z3 Q9 v5 Z7 sDesign;  ug_line;
Start_Point; HandleGuide_3:End_Point:;
End_Point; HandleGuide_3:End_Point: - Vector(0,(Beam_Width: - Flange_Thickness/2,0);
};
(Child) HandleGuide_5: {
1 Y0 u# a# @' ]* G$ U1 S# S$ _1 ]; e( eDesign;  ug_line;
1 D1 ?0 Q; {( p$ B' T  XStart_Point; HandleGuide_4:End_Point:;
End_Point; HandleGuide_4:End_Point: + Vector(Web_Thickness:,0,0);
};
& O% s) u* K  z8 L& N5 A) u* L(Child) HandleGuide_6: {
) ?% O- r; @  f- |" mDesign;  ug_line;
) q* f! H. G7 U" J( s0 w& D. DStart_Point; HandleGuide_5:End_Point:;
End_Point; HandleGuide_5:Start_Point: + Vector(0,Beam_Width:,0);
( f* S% ^. X- S% `; h- H$ X6 E};
(Child) HandleGuide_7: {
Design;  ug_line;
% g. C1 D* x: |, b1 I! n9 aStart_Point; HandleGuide_6:End_Point:;
End_Point; HandleGuide_6:End_Point: - Vector(Web_Thickness:,0,0);
};
(Child) HandleGuide_8: {
Design;  ug_line;
Start_Point; HandleGuide_7:End_Point:;
End_Point; HandleGuide_7:End_Point: - Vector(0,(Beam_Width: - Flange_Thickness/2,0);
# X6 C# z0 T9 L$ a/ N5 A9 N$ i. \' q};
" d% k+ _  J# [3 J) w/ b6 [9 w(Child) HandleGuide_9: {
' q- Z) U$ E: S' @+ KDesign;  ug_line;
; S! _* H( M. d3 A6 |8 v# {5 W. j2 nStart_Point; HandleGuide_8:End_Point:;
1 N3 P$ T( Z: t1 k( uEnd_Point; HandleGuide_8:End_Point: - Vector(Beam_Length: - 2*Web_Thickness:,0,0);
};
(Child) HandleGuide_10: {
7 f# J4 R, C9 k" bDesign;  ug_line;
0 U) w/ P. z! b5 QStart_Point; HandleGuide_9:End_Point:;
End_Point; HandleGuide_9:End_Point: + Vector(0,(Beam_Width: - Flange_Thickness/2,0);
};
(Child) HandleGuide_11: {
8 a* g7 J+ E* \! z) Y- DDesign;  ug_line;
' F1 W( H1 B4 b7 P, R4 L. ?Start_Point; HandleGuide_10:End_Point:;
- @% U8 T/ d/ tEnd_Point; HandleGuide_10:End_Point: - Vector(Web_Thickness:,0,0);
4 }1 K' h+ L  c' v) m};
(Child) HandleGuide_12: {
Design;  ug_line;
Start_Point; HandleGuide_11:End_Point:;
' [: ?- x: o8 L  {  L8 S9 L0 X* KEnd_Point; Origin:;
};

. ^, J6 e5 @% }. r$ _7 V3 v& ](Child) Direction: {
Class, nx_direction;
& x& \& a3 }5 n9 Y& N' h6 C) cVector, Vector(0,0,1);
origin, Point(0,0,0);
; V; l  E( _7 }$ P) J$ y) o  x, n9 vupdate, within_modeling;
Visibility, invisible;
9 [* p, f) r$ HColor, 0;
0 s8 T% A3 _; T/ T$ s8 W/ a* iLayer, 0;
8 R! B3 y( b  e# Z% a4 a6 X# gLine_Font, solid;
Line_Width, normal;
Name_Location, Point(0,0,0);
Name, "";
, t3 B  Q1 X# ~- ?! vlockObject?, TRUE;
, h0 p3 g/ a) v: H! ^. m. y; Q# t};
, L/ V8 k! K' u( F) O* U(List) HandleSectionList: {forward, HandleGuide_1:, HandleGuide_2:, HandleGuide_3:, HandleGuide_4:, HandleGuide_5:, HandleGuide_6:, HandleGuide_7:, HandleGuide_8:,HandleGuide_9:, HandleGuide_10:,HandleGuide_11:, HandleGuide_12:};
(Child) EXTRUDE: {
; a  s+ q- M& [, ^) T" WClass, nx_extrude;
1 K2 _+ A9 `& ~8 j& J& J& usection, {HandleSectionList:};
) `$ [5 J% _, a- g" h0 vDirection, Direction:;
Height,Beam_Height:;
}

拉伸这个类总是出错，改了不是语法问题就是别的错误，请大侠帮忙改正，谢谢！
小弟是初学者，还请大侠指点，谢谢！

无双爱无悔

拉伸错了，参考这个
  j7 C- Y! D' ]: y
(child) Extrude1:{
        class,       ug_extruded;
        start_limit, 0;
        end_limit,   2;
        direction,   vector(0,0,1);
3 D; E+ v: ]/ P* w4 I5 z) H1 @        profile,     {所要拉伸的草图};
};