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>
static void do_UGopen_api(void)
- J! M: D0 F2 H" j{
; l5 r; P0 {  w7 L2 J; k$ f9 `# f- y // create block 1
( i( Q1 n! n$ u" k7 r1 y double coner[3] = {0,0,0};
* D/ ?& P- u- i8 ?" ]% a5 j1 s char *edges[3] = {"l=100","w=100","h=20"};
tag_t blk_tag;
$ ~& b$ H$ Z# {3 R UF_MODL_create_block1(UF_NULLSIGN,coner,edges,&blk_tag);
2 \* J$ k" Q4 `# y" g. y' j // create a hole
double dir[3] = {0,0,1};
double coner1[3] = {50,50,0};
tag_t cyl_tag;
2 S) \, D' ]. x, y! {$ \ UF_MODL_create_cyl1(UF_POSITIVE,coner1,"h+30","50",dir,&cyl_tag);

/*
! v! _7 U  S! m5 c; | delete Feature
*/
/ {6 q6 y( i9 @ uf_list_t *featureList;
int count;
UF_MODL_create_list(&featureList);
UF_MODL_put_list_item(featureList,cyl_tag);
UF_MODL_ask_list_count(featureList,&count);
; `+ h4 Z& y. J for(int i = 0 ; i<count;i++)
{   
  tag_t object;
  UF_MODL_ask_list_item(featureList,i,&object);
2 T- w9 F1 p2 U  UF_DISP_set_highlight(object,1);
, o4 i+ Q$ H0 Z* J  uc1601("Hightlight the Cylinder",1);
}
   uc1601("Delete the Cylinder",1);
) m: @+ @  c3 N9 n9 e2 c. y   UF_MODL_delete_feature(featureList);
/ j9 i8 e+ m" \( z/ s/ T   UF_MODL_update();</p><p>   // delete the list
   UF_MODL_delete_list(&featureList);</p><p>   // Delete the Block Directly
   uc1601("Delete the block objects",1);
' g% @4 t  k0 l) ]5 ]   UF_OBJ_delete_object(blk_tag);</p><p>}</p>[/code]
, w: @; v; }( @5 y+ l- V