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本帖最后由 stephen zhang 于 2009-6-30 19:23 编辑 + @$ `6 Y% L4 s# @& m2 |
: H0 w( z. h- i7 z9 s9 @ug的二次开发有两套系统,一套叫Open,一套叫NXOpen。Open主要是造型方面的功能,NXOpen比较全面。Open原来支持的是C/C++,.net的NXOpen.UF命名空间支持。NXOpen支持C++和.net等。0 i9 T2 _* b( V/ N% `
Open系统,支持C的原来叫UFun,或者API,用的人最多。后来出现了Open C++。但是Open C++支持编辑等属性行为,不能创建。所以,一般是通过API创建特征,比如实体,通过C++的类查询和修改。
8 T- Z5 t" q4 Q1 u2 j v; kNXOpen系统,是完全面向对象的,所以可以创建和修改特征。当然,NXOpen几乎支持UG所有的功能。 | Open | NXOpen | C | UFun(API);面向过程开发;主要支持造型功能 | | C++ | Open C++类库;面向对象开发;部分支持造型功能,没有创建特征的功能等,需要使用UFun | 通过NXOpen命名空间支持,需要包含相应头文件。
8 T2 E' @, |7 r5 K/ D | .net | 通过NXOpen.UF命名空间包装了UFun来实现。
0 z: Y/ }8 T0 b) Q, D" c | 通过NXOpen命名空间支持,需要引用相应的程序集。1 M; t ^ ^: n% Y
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b5 j: l- P, _" U& g1 F所以,目前开来,如果使用C/C++方式,可以使用Open C和C++结合的方式,利用C来创建特征,使用C++来管理。如果使用.net可以直接使用NXOpen。对于不熟悉NXOpen的人可以按照Open C的知识上手NXOpen.UF。
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下面将通过各个例子说明上述系统的使用,因为.net平台是通用的,我只举了C#的例子,VB等也是一样的的。而java我不懂,见谅了。' h! @8 _: `( X! F7 L
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一、Open C% j9 _% x/ [5 S1 E; H
1、遍历的例子, E2 W) |! ^' n/ ?" Z
#include <uf_object_types.h>
4 d* @1 y& q1 s5 \* f#include <uf_part.h>
+ `9 E# c0 ^& Q; L4 N#include <uf_obj.h>& n: q8 O$ G( [+ H1 b
#include <uf_modl.h>$ v' T% q5 k: v8 N
#include <string>
4 @4 ?2 L# Z. n% P |# E; x#include <sstream>! c/ {) @$ g/ R' G! F6 y
using std::string;
4 b; Q, g- `6 r; Uusing std::stringstream;& o, l' k, Y6 T. C1 c9 ]3 o
( P% ?4 o h( `7 l//下面是程序片段; I+ M/ S4 z% C& t: R& y& ? ~
UgSession session( true );3 x% f. K9 s; l, V
try4 _" b* O! t4 Y, k) T
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/* TODO: Add your application code here */* [" O# S, b2 w2 n( L
uf_list_p_t lpObj;
/ ~9 m5 n& | _3 m UF_MODL_create_list(&lpObj);
2 ]; ?' X$ X; i0 m
' L! s1 E3 ]9 {2 u! D' P5 Z9 Q tag_t prt = UF_PART_ask_display_part();
( q5 E2 \2 N6 T1 ?! H tag_t Next_tag=NULL_TAG;
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J- N# r, O( h( O7 {, u) K% @ UF_OBJ_cycle_objs_in_part(prt,UF_solid_type,&Next_tag);* W; ~' W. R! m1 W. y6 }
if(Next_tag==NULL_TAG) break;: [( O4 @$ \, }! L, ^& P
" ~% a0 O) p2 h. J# G8 M U int t,subtype;
' Q ^) U0 b% f2 I( Q; h/ j8 U UF_OBJ_ask_type_and_subtype(Next_tag,&t,&subtype);) l$ r- k, k+ l/ @" w: a
if(subtype==UF_solid_body_subtype); {% }4 {% J u6 C' ?7 b8 v( v& s
UF_MODL_put_list_item(lpObj,Next_tag);
) w8 N, H+ _* m6 z, @% g2 E) _ } while(1);
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logical is_open;6 h/ v+ y2 ^" D5 k9 ~9 J$ n
UF_UI_is_listing_window_open(&is_open);9 `/ T; T7 t' ?% P* s
if(!is_open) UF_UI_open_listing_window();* Y+ E, u9 U: C2 E/ x! ]
" Z5 m) R! i- X int sum;
7 [2 b4 g% @) A2 `7 T UF_MODL_ask_list_count(lpObj,&sum);
( A4 s7 O, U* V) s7 \ for (int i=0;i<sum;i++)) {. @3 m) e4 Y1 }% [
{ {- p1 A1 Y: l8 L0 G
tag_t t;3 T: e, f, [, Z2 E2 e( n' O$ I
UF_MODL_ask_list_item(lpObj,i,&t);: V6 [& K% @3 M
+ i6 h; z$ s: R2 J z9 \ stringstream s;$ c2 [ r* M* w) L5 M g, ]3 G
s<<(int)t;- L3 J7 t: m5 d! \7 m! y$ Q% z3 x
string str;2 w) B% S+ @( @; D% d( G
str = s.str();
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UF_UI_write_listing_window(str.c_str());% C" i' z9 X/ H* o
UF_UI_write_listing_window("\n");
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// UF_UI_exit_listing_window();
; H1 t- \) a2 J I# s UF_MODL_delete_list(&lpObj);
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/* Handle errors */1 f+ K$ B$ h; P3 p, S$ k4 h5 Y `
catch ( const UgException &exception )
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$ e9 i4 U9 u, d# D# Q; | processException( exception );" z3 o8 s5 A! Q! L) ?3 C8 N
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5 F" d+ f# e" j4 \ }/ W2,创建block的例子7 n+ s) ^0 @5 c! J' ?* L
#include <uf.h>. L# e' ^1 s" B
#include <uf_ui.h>
! J* i+ z# M/ y#include <uf_exit.h>0 \ r/ t, ^; J
#include <uf_modl.h>5 \/ F; y% }( j( \% p5 L/ y
//下面是程序片段
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/* Initialize the API environment */1 m/ O5 B+ {6 h% @$ Q
if( UF_CALL(UF_initialize()) )
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/* Failed to initialize */4 |* R1 Y0 E5 t$ I8 @0 t1 [
return;
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/* TODO: Add your application code here */
7 c1 H: D# x9 y" n) j. C6 G double corner[3] ={0,0,0};5 o% K( N" [1 x
char* edge[3] = {"10","5","20"};& }+ B+ J# S5 L& y6 |0 w
tag_t tag;3 Y0 F6 ~7 |6 E2 k+ Z' J) l
UF_MODL_create_block(UF_NULLSIGN,NULL_TAG,corner,edge,&tag);* s- m q; J4 D! w& X" o* t
5 ]% f# l" W8 v* W: m' U /* Terminate the API environment */
+ a( y$ f1 Y% A% uUF_CALL(UF_terminate());
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二、Open C++7 t: H5 S$ e) B( Z" C0 G) D% r
1、遍历的例子% H: ^% s" S3 j/ @4 F) e
#include <ug_typed.hxx>2 T0 G- Y2 [. P# ^" Q
#include <ug_part.hxx>% `( W# b" P" u6 h% ]4 s$ q
#include <ug_body.hxx>9 o8 {: W# U- K
#include <ug_string.hxx>$ L" \ ^" B1 ]; l% h8 e" F2 D" T
using std::string;
$ j- E4 t$ j) ~" A' }/ L//下面是程序片段
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UgSession session( true );
$ f3 O/ Y7 V$ R) [" |& R9 o try
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3 B( ~2 y6 h4 b/ l- n; c /* TODO: Add your application code here */
L7 f w) l4 t3 h% W- I UgPart *pWorkPart = UgSession::getWorkPart();9 X6 x& ^4 B) @+ y' l
UgTypedObject *pObj;
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ostrstream buffer;
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for ( pObj = pWorkPart->iterateFirst ( );% x8 n8 H* ~; f$ P% a \, K& e
pObj;; \2 p* x% q; N8 d
pObj = pWorkPart->iterateNext ( pObj ) )
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std::string name = pObj->getName ( );
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UgBody *pBody = dynamic_cast<UgBody*>(pObj);7 t8 b) P8 R5 D$ \; ~" {& [
if (pBody)5 Z5 ]9 [7 y: ]3 K
{
6 J5 s2 q4 ?" Q' j+ l buffer<<(int)pBody->getTag()<<"\n"; " p% `! h# i+ x& @7 h( o
}
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9 [8 D2 A- y8 ~9 Y# p6 G* G UgInfoWindow: pen();8 N3 f7 N' `3 _. l7 z
UgInfoWindow::write(string(buffer.str()));
8 h3 A1 [1 Z L; e! m1 M delete buffer.str();
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6 n5 M" N6 L& F: ?+ x8 Z: Y /* Handle errors */
; [# H3 O5 h7 K. @( A! @ catch ( const UgException &exception )$ \+ ~! x- q9 w: c4 b! A5 Y0 f( ]
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processException( exception );. T% _, C+ D+ j) @3 ^; Z* w2 A$ n2 A m
}
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- }! w7 x. \3 O* I2、通过模板搜索的例子 l: R% [ [% |" a8 a
#include <ug_body.hxx>
6 n0 J% o- [ P6 D% C) b5 ^#include <ug_iterator.hxx># h: Z. E: o p+ l/ b5 ~: J
#include <ug_string.hxx>
& I/ B" M( u4 u5 b* C) s( ^//下面是程序片段2 z8 C5 e Z5 d) V
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UgSession session( true );
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try
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4 }/ J; a5 I% v& R4 c /* TODO: Add your application code here */, M4 U$ x0 m3 I( X
ostrstream buffer;% B% [. G- D8 j$ D1 Y
// Construct an iterator for NX face objects
7 P! m; U. d& p* J4 { UgIterator < UgBody > pObj;//workpart 可以通过其他方式指定
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* @7 [4 S4 u6 C% r4 d0 T. ~ //UgIterator < UgFace *> curFace;2 @" R. k7 I5 q( [; v2 p" w: b# V
//// Loop through all faces
4 k2 f: n/ m4 i2 i) C9 t2 J //while ( !curFace.isFinished ( ) )
$ B8 E X# I2 G2 n% o5 r //{6 t7 L# v, J l! }7 n
// // Get the name of the current face$ E( i5 p( q! I( G% @, W
// std::string faceName = (*(*curFace))->getName ( );
! V1 \8 J- Q8 u" t2 Y8 O% x // curFace.findNext ( );
% c% K" q" l- p //}
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// Loop through all faces
3 \6 M3 q3 S: h r( N while ( !pObj.isFinished ( ) )8 E! a0 N9 ]9 d6 N
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// Get the name of the current face6 H! X8 |; m' |+ q
std::string faceName = (*pObj)->getName ( );& Z$ E% a; U+ X
buffer<<(int)(*pObj)->getTag()<<endl;
' ?. X. Z8 T o! s q. Y) z; v pObj.findNext ( );6 W- C' |! n/ y- B T( @
}
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UgInfoWindow: pen();4 t4 S! Y8 e. M* E
UgInfoWindow::write( std::string( buffer.str() ));# o$ k$ J: Y0 |2 |/ p% E
delete buffer.str();
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/* Handle errors */
' X% [; {( u: p3 x catch ( const UgException &exception )! a+ _: k) G4 i3 W1 A
{
, W7 t9 S$ B. y# G( A" J$ Q processException( exception );, i' i5 M6 u: ]& b5 {( C' h; O/ J
}
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三、NXOpen C++
6 V1 z+ R" a6 l5 ]' s4 T' y9 T5 Z1、创建block的例子
( C$ P% s" C/ n6 |' |) u) s9 _& h#include <NXOpen/Session.hxx>% j/ ]& v7 v6 v8 x
#include <NXOpen/Part.hxx>4 ?8 L2 j1 M# J8 H M$ |9 q
#include <NXOpen/Features_BlockFeatureBuilder.hxx>
, W( }, X8 D+ _#include <NXOpen/Features_Block.hxx>1 T/ ?3 F: w# K. {. v0 @+ r
#include <NXOpen/PartCollection.hxx>
' ~$ K& {0 |1 k1 D; _#include <NXOpen/Features_FeatureCollection.hxx>
# g |+ L) i5 L9 u; J% t#include <NXOpen/UI.hxx>& l' \9 p5 `1 t2 s4 N5 @# n1 k9 q
#include <NXOpen/NXMessageBox.hxx>; q% G0 l+ E* b
using namespace NXOpen;4 @# [& K% y0 [# @
//下面是程序片段: W# | {7 [: C) G& T1 f: P
/ n2 h3 T* T% l NXOpen::Session *theSession = NXOpen::Session::GetSession();2 v* w6 {! I$ P8 g6 y
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/* TODO: Add your application code here */# j3 r* Z. V8 D- Q
Part* thePart = theSession-> arts()->Work();. Q1 e, U+ K/ i
NXOpen::Features::Feature* block = NULL;' G% b5 N3 Q5 T
NXOpen::Features::BlockFeatureBuilder* theBuilder = thePart->Features()->CreateBlockFeatureBuilder(block);
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! p. {. Q) W- d6 Q# W NXOpen: oint3d basePoint(100, 100, 100);# n, \% x" Q! N$ d1 O& }2 p
theBuilder->SetOriginAndLengths(basePoint, "100", "200", "300");
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+ h1 V& \$ E/ [6 n // NXOpen.Body theBody = null; X* I8 B# M5 z: I4 }' W
// theBuilder.SetBooleanOperationAndTarget(NXOpen.Features.Feature.BooleanType.Create, theBody);0 \0 Q3 i3 ?+ G7 [" [! T+ Q
: B, R a, `) P2 ~ theBuilder->Commit();
4 W* @' o+ D# X' @5 s" d //theBuilder->CommitFeature();3 {0 i& n3 Z1 E) z# w) w6 Y/ P9 k
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NXOpen::UI::GetUI()->NXMessageBox()->Show("", NXMessageBox: ialogType: ialogTypeInformation, "OK!");
: [% o" m- e6 ~7 S( h: O // UI->GetUI()->NXMessageBox.Show("", NXMessageBox.DialogType.Information, "OK!");
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/* Handle errors */3 f7 s+ P5 W- M( |; A% A
catch ( const UgException &exception )) }2 i& S z0 d5 C- H- [ e; Z
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processException( exception );; M* u, F' O; o! D6 ^
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2、遍历特征的例子" Y/ ^% K" r' M( p$ c$ J( S2 w0 ?
#include <NXOpen/Session.hxx>
' t6 v( x3 a1 d& i" i$ c @#include <NXOpen/Part.hxx>; q# F9 u! u+ a4 }
#include <NXOpen/Features_BlockFeatureBuilder.hxx>
3 \( V+ L6 k, F Z8 x( |2 e#include <NXOpen/Features_Block.hxx>
* M1 F% m, e% S+ o9 x' j; `#include <NXOpen/PartCollection.hxx>3 |$ P' s8 G; a* S
#include <NXOpen/Features_FeatureCollection.hxx>
6 r& P+ m# V9 n- I#include <NXOpen/UI.hxx>
- O R" z: h) Q' \6 J1 _#include <NXOpen/NXMessageBox.hxx>' d: N2 N5 ?- i$ { u8 q
#include <NXOpen/ListingWindow.hxx>: M) W# N( r4 {% i6 n+ {, M$ ?
using namespace NXOpen;
0 U/ _( E6 z5 ~/ |" x( o( [/ }//下面是程序片段
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- d( r1 i" m7 a NXOpen::Session *theSession = NXOpen::Session::GetSession();
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try X. E" ^ p. @; K+ S( b7 M; r7 G
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/* TODO: Add your application code here */* V3 ^0 {* _5 n5 S2 M+ o- U
Part* thePart = theSession-> arts()->Work();
# q9 U: Z, |4 _8 o S theSession->ListingWindow()->Open();
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NXOpen::Features::FeatureCollection::iterator i;
% n/ Z+ w& O: E$ {& A1 [! R1 X0 t for (i=thePart->Features()->begin();i!=thePart->Features()->end();i++)
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theSession->ListingWindow()->WriteLine((*i)->Name()+"--"+(*i)->GetJournalIdentifier());* \& X/ b( J, `0 T1 D7 i& j/ E
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1 |6 |( E. O: s2 Q3 ]" W7 | NXOpen::UI::GetUI()->NXMessageBox()->Show("", NXMessageBox: ialogType: ialogTypeInformation, "OK!");
+ f2 r; }1 g6 b. N1 q. q3 S // UI->GetUI()->NXMessageBox.Show("", NXMessageBox.DialogType.Information, "OK!");
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/* Handle errors */
5 u: J+ t" ^7 F! R8 Y$ e catch ( const UgException &exception )( j' y6 f* O9 z# H0 f
{
& M/ h" P6 ^& A) v processException( exception ); @( M# J5 `6 j' F* l2 V, Z
}
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* Z8 i/ Z6 g U四、NXOpen C#
5 a' E9 P' U9 {+ Z, {; V3 L1、创建blcok的例子0 f+ u6 w0 C/ p% Y0 s$ p
using NXOpen; _, k3 E& R, d) _4 l; t3 k
using NXOpen.Utilities;
, j$ G& F$ k; ~9 Eusing NXOpen.UF;
6 h% [2 d: c L* v0 u7 m' i3 yusing NXOpenUI;
. g* p" d. P z6 W; Q. P//下面是程序片段# M/ X; Z" [0 s+ Q. z9 T
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Session theSession = Session.GetSession();
# h. r! E( b& _/ n7 i+ t9 [ ]& ^% K% X' r
try
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Part thePart = theSession.Parts.Work;; M3 y5 K8 U3 T+ x b f
NXOpen.Features.Feature block = null;, z1 k Y# @7 I* i* E. s! G
NXOpen.Features.BlockFeatureBuilder theBuilder = thePart.Features.CreateBlockFeatureBuilder(block);
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8 w$ o6 P6 T* k2 j T( e NXOpen.Point3d basePoint = new Point3d(100f, 100f, 100f);* p! n {$ g) S, B$ F! [% {# Q
theBuilder.SetOriginAndLengths(basePoint, "100", "200", "300");
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" P; X% i& r. x4 K! K7 V' L: g5 M theBuilder.Commit();
4 I+ o$ d/ W; h4 @8 ?: Q //theBuilder.CommitFeature();) B6 u" ]9 c9 E0 z( h
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UI.GetUI().NXMessageBox.Show("", NXMessageBox.DialogType.Information, "OK!");
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catch(NXException ex)4 k5 `: g: T2 z5 _7 [# U4 K2 |5 @' A
{
9 Q4 v; g2 ]8 ^2 s- w UI.GetUI().NXMessageBox.Show("error!", NXMessageBox.DialogType.Error, ex.Message);
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" z. w* c& ^' B! g$ }# `
1 A7 w9 W# v, n8 \' [: M2、遍历特征的例子
& k7 T. X/ a y% h) s" W+ Busing NXOpen;, Z1 A/ u/ f1 y. G0 l; ?+ {
using NXOpen.Utilities;
" l) ^% B8 Z; ousing NXOpen.UF;
?0 `; A& F( C$ `& O+ z" eusing NXOpenUI;
; W1 R! I J. J& I; A- ~6 h//下面是程序片段
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+ }8 S( H. S( N( T% V+ w. V+ S Session theSession = Session.GetSession();1 G7 t2 O; E4 r) s ]
theSession.ListingWindow.Open();
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try% w, z5 \- Z6 h, r- |6 l
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Part thePart = theSession.Parts.Work;* P# @# N4 j% y$ Q0 v% W& P& l/ O, h; D
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foreach (NXOpen.Features.Feature c in thePart.Features)
5 `; H& ]" m3 @: C( _( C* Z8 h {
4 s/ A8 _" W. v4 P //NXOpen.Features.Block t = c as NXOpen.Features.Block;
% h" m% j) C3 Z# M! O, _0 ] //if(t!=null)
# b, Y& O$ J2 s7 f //{
2 b) c+ d8 o& Q) o4 m9 x // theSession.ListingWindow.WriteLine(t.ToString());, _: N3 _' v O" f2 P
//}$ A) H" W3 D8 I9 M3 w) s
theSession.ListingWindow.WriteLine(c.Name+"--"+c.ToString());
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1 ` j) @4 ~ s# k( R: n UI.GetUI().NXMessageBox.Show("", NXMessageBox.DialogType.Information, "OK!");2 U; j3 U8 w5 ~- C3 s
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catch (NXException ex)6 a+ r& q( b7 Y$ n
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UI.GetUI().NXMessageBox.Show("error!", NXMessageBox.DialogType.Error, ex.Message);. W; ^& x8 o% {. H" x0 d
}
C: s; v# u$ Z% d+ O9 Q* p+ A5 @- \
五、NXOpen.UF
- e* s# |$ Z. I# V: m# l. S1、仿照Open C中的例1子实现
3 K" i- G: q+ k- }# `: {using NXOpen;/ T# A# j H" H1 x4 n
using NXOpen.Utilities;
8 h% x- ], {$ X Susing NXOpen.UF;4 A) b: K Y$ C4 u
using NXOpenUI;/ O1 j' o6 p' @
4 N% Z7 n$ M; X" J/ y2 z
NXOpen.UF.UFSession theUFSession = NXOpen.UF.UFSession.GetUFSession();
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{* U+ m% v, w, B" |/ |4 k, f
double[] corner ={ 0, 0, 0 };
: o1 v! k3 |# k4 f4 X string[] edge = { "10", "5", "20" };: J6 o+ W6 C7 p* @$ b
Tag tag;1 L- E, T; n! R0 j- `' @
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theUFSession.Modl.CreateBlock1(FeatureSigns.Nullsign, corner, edge, out tag); S* Q. z$ `, o
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catch (NXException ex)
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UI.GetUI().NXMessageBox.Show("error!", NXMessageBox.DialogType.Error, ex.Message);
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3 j9 Q. F; `3 U2、仿照Open C中的例子2实现
- z9 | Q" U+ Q
! c1 ~* U$ k. y2 ~ j+ wusing NXOpen;
- t6 s' z3 W$ w) `' I- e8 Cusing NXOpen.Utilities;# X/ ?0 S; R6 G
using NXOpen.UF;
* U% I) }5 i# d, ~! |/ G( S! Uusing NXOpenUI;
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NXOpen.UF.UFSession theUFSession = NXOpen.UF.UFSession.GetUFSession();
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+ f' j! x: }, @8 o& T6 b try
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Tag[] list=null;
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Tag thePart = theUFSession.Part.AskDisplayPart();' H( R- I1 s# G% D6 |5 g
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theUFSession.Modl.CreateList(out list);
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Tag Next_tag=Tag.Null;* j; [: M" x+ {2 R1 z
do
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theUFSession.Obj.CycleObjsInPart(thePart,70/* UF_solid_type*/,ref Next_tag);
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if (Next_tag == Tag.Null) break;
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6 W/ k1 y+ f4 O" X1 M7 T int t, subType;+ K4 Y9 l; s. W- G3 R* X
theUFSession.Obj.AskTypeAndSubtype(Next_tag,out t, out subType);* T( e" U; }3 N# H6 l
if (subType == 0/*UF_solid_body_subtype*/)9 e9 T9 v8 m' ^0 H1 }
theUFSession.Modl.PutListItem(list, Next_tag);
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} while (true);- @3 h' P: r3 T
* c1 i; N" r6 _2 U* s1 J bool isOpen;: L, y0 W: u1 f, ^
theUFSession.Ui.IsListingWindowOpen(out isOpen);
/ J* P$ o& E4 I; _5 |7 O- { if (!isOpen) theUFSession.Ui.OpenListingWindow();4 y4 Y' v3 W# w' r- Q
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int sum;4 p$ S" W& L8 @1 {* y
theUFSession.Modl.AskListCount(list,out sum);
8 {# G, t3 q" s% I3 W3 `8 d for (int i = 0; i < sum;i++ ); c' ~ z/ B5 s) k: H( U- {: V3 F z
{
) A& i& j& I. o$ F( X$ `4 t# X; S Tag t;9 w4 n5 {; s6 z, d) y& T
theUFSession.Modl.AskListItem(list, i, out t);
& g0 L; ~* J2 ?1 g theUFSession.Ui.WriteListingWindow(t.ToString());( u- n% I7 ?+ | o
}# N9 F' @1 B3 t& i1 c
* j6 a$ l* {" ]& K; I( N /*Treat all the arguments with the"Output to be freed " annotation as an output parameter.
# x0 g, U1 ~2 o! A5 ^2 w8 e * The system takes care of freeing memory.*/
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# `4 c: T2 k r$ a( L0 f2 d }
( [. d; {7 {) l7 ? catch (NXException ex)
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UI.GetUI().NXMessageBox.Show("error!", NXMessageBox.DialogType.Error, ex.Message);; o& s0 T2 E7 Q' O
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