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);
# v% d2 L2 L( _. K, n# I- E$ m(number parameter)   Beam_Width:5;
(number parameter)    Beam_Height:10;
" t" |  U8 b# T(number parameter)  Flange_Thickness:2;
(number parameter)  Web_Thickness:2;
6 x4 d$ Q- F: i0 ?4 d(number parameter)  Beam_Length:9;
(Point) Origin: point(0,0,0);
(Child) HandleGuide_1: {
7 @- n' A2 }9 h* o* Q7 ^! n% K3 BDesign;  UG_line;
7 U+ C+ @( h. A; V4 L. P4 gStart_Point; Origin:;
8 P8 e; x$ c% R% a' PEnd_Point; HandleGuide_1:Start_Point: + Vector(Web_Thickness:,0,0);
2 ?0 O# _& Q* S9 o" M2 h( ^, |};
(Child) HandleGuide_2: {
Design;  ug_line;
8 \5 v# r0 ]: `/ W$ U% W# a( E. VStart_Point; HandleGuide_1:End_Point:;
5 H0 \! }# Z, p; S; ]5 ^+ K/ ]End_Point; HandleGuide_1:End_Point: + Vector(0,(Beam_Width: - Flange_Thickness/2,0);
& [; H- c6 ?/ i1 N4 Q};
(Child) HandleGuide_3: {
2 j8 a: `- a# ]& `Design;  ug_line;
) n% w+ i& i% J; X+ M  {Start_Point; HandleGuide_2:End_Point:;
7 w. a7 J* s! JEnd_Point; HandleGuide_2:End_Point: + Vector(Beam_Length: - 2*Web_Thickness:,0,0 );
" U$ Z- T" L/ m1 O};
8 P) {: q$ ?9 i( |. U% N) L(Child) HandleGuide_4: {
Design;  ug_line;
Start_Point; HandleGuide_3:End_Point:;
End_Point; HandleGuide_3:End_Point: - Vector(0,(Beam_Width: - Flange_Thickness/2,0);
/ r7 j, P+ Y/ D: `};
(Child) HandleGuide_5: {
Design;  ug_line;
4 H" D4 A+ f# K8 h  `& d' AStart_Point; HandleGuide_4:End_Point:;
End_Point; HandleGuide_4:End_Point: + Vector(Web_Thickness:,0,0);
};
9 H# ~& b, h$ n' X* P- [(Child) HandleGuide_6: {
Design;  ug_line;
6 l9 b' P9 a  \7 [* j' \2 SStart_Point; HandleGuide_5:End_Point:;
End_Point; HandleGuide_5:Start_Point: + Vector(0,Beam_Width:,0);
};
  G2 @( a  i6 f# G" C- k7 O$ i. o(Child) HandleGuide_7: {
* }% a! Y# g& R% YDesign;  ug_line;
; E) U5 s& {$ Q& N1 O* pStart_Point; HandleGuide_6:End_Point:;
End_Point; HandleGuide_6:End_Point: - Vector(Web_Thickness:,0,0);
* F8 H% r1 H& ^7 v9 z};
2 d! n, j# s/ R5 Y6 X(Child) HandleGuide_8: {
Design;  ug_line;
8 y* u8 c* W+ k8 U. L' H5 Y* h* ~Start_Point; HandleGuide_7:End_Point:;
  O7 g1 I1 f: I$ r; P# h5 Y) ~End_Point; HandleGuide_7:End_Point: - Vector(0,(Beam_Width: - Flange_Thickness/2,0);
" ~7 P/ g( y8 [' u$ C$ F/ c};
9 m% ^5 a0 O$ K; E* m(Child) HandleGuide_9: {
Design;  ug_line;
- \/ `, N1 u' m. a  m, d8 }Start_Point; HandleGuide_8:End_Point:;
End_Point; HandleGuide_8:End_Point: - Vector(Beam_Length: - 2*Web_Thickness:,0,0);
};
(Child) HandleGuide_10: {
Design;  ug_line;
) V9 o5 P5 w: rStart_Point; HandleGuide_9:End_Point:;
End_Point; HandleGuide_9:End_Point: + Vector(0,(Beam_Width: - Flange_Thickness/2,0);
/ Y! d' A. J, h. a: o! P};
(Child) HandleGuide_11: {
) Z4 b5 ?# c2 v" e+ N$ ~Design;  ug_line;
Start_Point; HandleGuide_10:End_Point:;
End_Point; HandleGuide_10:End_Point: - Vector(Web_Thickness:,0,0);
};
0 j+ @4 Z/ z/ Y# J2 ^7 R(Child) HandleGuide_12: {
: F/ Q* h( g% c& k3 ]  N- f+ hDesign;  ug_line;
$ w: T7 M# w  m) o6 x- LStart_Point; HandleGuide_11:End_Point:;
+ W+ o! l: \6 ]- SEnd_Point; Origin:;
; c/ J" |, m; Y" @2 z};

$ l' R: C' S* y' S- ?' q1 \(Child) Direction: {
Class, nx_direction;
- e5 O- W3 K1 I/ a. j2 W; @  dVector, Vector(0,0,1);
! H' C# S  B- y' I9 G/ ^; Q5 w* L3 [1 jorigin, Point(0,0,0);
update, within_modeling;
+ @, x0 H6 f- x" j; _$ HVisibility, invisible;
9 o# D6 v1 d" t9 `* S! lColor, 0;
1 x) ?2 v9 _7 ~$ WLayer, 0;
Line_Font, solid;
Line_Width, normal;
, W. M* o6 w1 u! Q" N4 fName_Location, Point(0,0,0);
Name, "";
9 H! J7 C, G& T1 Y* a1 O1 ~lockObject?, TRUE;
};
(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:};
2 Y. s" p3 `" q" t' d. P(Child) EXTRUDE: {
3 `  z6 X$ R. {* ZClass, nx_extrude;
section, {HandleSectionList:};
6 ?. B8 ^* O5 EDirection, 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！
' D2 `' ^6 s2 [( K% M小弟是初学者，还请大侠指点，谢谢！

无双爱无悔

. v" M7 e( {  H- X) {: ~6 x拉伸错了，参考这个

9 r, A, x% Z1 p) H5 c(child) Extrude1:{
        class,       ug_extruded;
        start_limit, 0;
        end_limit,   2;
        direction,   vector(0,0,1);
        profile,     {所要拉伸的草图};
};