NX二次开发中有关删除特征，链表创建功能代码分享

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NX二次开发中有关删除特征，链表创建功能代码分享   [code]<p>
, ?- Y: N/ |4 S& }& Kstatic void do_UGopen_api(void)
{
# b+ T1 b$ Q( T // create block 1
double coner[3] = {0,0,0};
# [3 t* ~# k6 d1 c" k( G char *edges[3] = {"l=100","w=100","h=20"};
+ m" n1 \# S5 T1 p. i; | tag_t blk_tag;
UF_MODL_create_block1(UF_NULLSIGN,coner,edges,&blk_tag);
// create a hole
double dir[3] = {0,0,1};
double coner1[3] = {50,50,0};
tag_t cyl_tag;
! t) i8 Y" P  L$ W3 J9 R- i+ ` UF_MODL_create_cyl1(UF_POSITIVE,coner1,"h+30","50",dir,&cyl_tag);

& R9 c+ N8 t- v5 f. _+ o( t7 c /*
  h) R8 i& t" d/ E0 Z8 ? delete Feature
% G; ]8 K) S$ K/ V- u' k. f) a! l */
uf_list_t *featureList;
3 V+ H% B! E+ C" A4 {! o int count;
UF_MODL_create_list(&featureList);
UF_MODL_put_list_item(featureList,cyl_tag);
1 _6 h4 M9 o, D3 z UF_MODL_ask_list_count(featureList,&count);
for(int i = 0 ; i<count;i++)
' K6 E" q; K  n {   
  tag_t object;
8 `7 f* m3 A" @6 y/ Z6 X  UF_MODL_ask_list_item(featureList,i,&object);
  UF_DISP_set_highlight(object,1);
. H; U- b6 r6 r8 _  uc1601("Hightlight the Cylinder",1);
}
   uc1601("Delete the Cylinder",1);
5 j" c9 `& n5 l0 h9 }- S   UF_MODL_delete_feature(featureList);
   UF_MODL_update();</p><p>   // delete the list
1 |9 M3 O6 q) S% B$ y4 z9 e4 Z) s   UF_MODL_delete_list(&featureList);</p><p>   // Delete the Block Directly
# v6 ]7 G- \, f) E8 B   uc1601("Delete the block objects",1);
+ [& ^6 A: v! j9 s$ x. ^   UF_OBJ_delete_object(blk_tag);</p><p>}</p>[/code]
$ s& m+ l9 L* z0 s* N