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>
- G4 |1 E! d; n% [) Y/ L# vstatic void do_UGopen_api(void)
: H: U3 a  b+ a* f8 J{
( Z7 p: Y/ g1 `2 t+ f' C // create block 1
6 ~6 H! I6 _7 f4 [, Q; x6 f3 } double coner[3] = {0,0,0};
char *edges[3] = {"l=100","w=100","h=20"};
# {9 d% s5 G. x* D, B8 z/ \ tag_t blk_tag;
  \) p- H8 }! b- k2 e1 r7 A8 P" v UF_MODL_create_block1(UF_NULLSIGN,coner,edges,&blk_tag);
( o4 _6 k3 @1 x5 M // create a hole
3 F: w6 a6 k1 l% l7 `* M, K3 K( B, P: I double dir[3] = {0,0,1};
4 C8 ~( e1 w: X5 ?' g double coner1[3] = {50,50,0};
/ T: U% G0 E- V# M: K- d7 g tag_t cyl_tag;
UF_MODL_create_cyl1(UF_POSITIVE,coner1,"h+30","50",dir,&cyl_tag);
8 S0 U8 I) ^$ r
/*
delete Feature
*/
/ f' t/ X" k" O: B uf_list_t *featureList;
int count;
* c: R% D4 O$ n( x, w UF_MODL_create_list(&featureList);
UF_MODL_put_list_item(featureList,cyl_tag);
2 v2 y) P( X! ?$ n8 M) I UF_MODL_ask_list_count(featureList,&count);
for(int i = 0 ; i<count;i++)
{   
/ ~2 A: L5 V9 Y  tag_t object;
! Z- G( l1 N6 O! I! L  UF_MODL_ask_list_item(featureList,i,&object);
  UF_DISP_set_highlight(object,1);
7 X$ ~- _) G: h/ z3 ^: c; g9 Z" X  uc1601("Hightlight the Cylinder",1);
}
$ A" w8 [) @1 ?1 @4 H+ a0 ]5 @   uc1601("Delete the Cylinder",1);
   UF_MODL_delete_feature(featureList);
   UF_MODL_update();</p><p>   // delete the list
   UF_MODL_delete_list(&featureList);</p><p>   // Delete the Block Directly
0 L1 O- O6 ?7 [   uc1601("Delete the block objects",1);
' u# u( V9 i! R   UF_OBJ_delete_object(blk_tag);</p><p>}</p>[/code]
- c. F( G5 q- J4 x, o7 R