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>
/ g( h0 l6 M% B$ N/ j* U, L6 ~static void do_UGopen_api(void)
{
1 t4 k. e" A( T" X // create block 1
double coner[3] = {0,0,0};
char *edges[3] = {"l=100","w=100","h=20"};
, r* ]+ D) i5 l0 Y1 ?( b) V7 p tag_t blk_tag;
UF_MODL_create_block1(UF_NULLSIGN,coner,edges,&blk_tag);
3 n, J" b. I2 }, k! e // create a hole
double dir[3] = {0,0,1};
double coner1[3] = {50,50,0};
tag_t cyl_tag;
4 o/ o. ^3 t2 K& i( I( a. \8 n UF_MODL_create_cyl1(UF_POSITIVE,coner1,"h+30","50",dir,&cyl_tag);

! i) ^! K1 X) y1 X! s- ?! ~ /*
' t$ r$ \* C5 a  h9 b delete Feature
*/
/ s1 c) I4 e  h0 q2 _- C/ ?  f& m6 X, r uf_list_t *featureList;
: J- V1 ~2 M( b/ ]& b int count;
UF_MODL_create_list(&featureList);
UF_MODL_put_list_item(featureList,cyl_tag);
UF_MODL_ask_list_count(featureList,&count);
for(int i = 0 ; i<count;i++)
{   
$ u. ?7 I/ u' |7 p; Y  tag_t object;
  UF_MODL_ask_list_item(featureList,i,&object);
% y$ u. ~/ p( P! l+ k2 w1 x1 W  UF_DISP_set_highlight(object,1);
2 J5 G5 L& ?  |: ]  uc1601("Hightlight the Cylinder",1);
; L( O3 J  n; C7 \ }
   uc1601("Delete the Cylinder",1);
   UF_MODL_delete_feature(featureList);
   UF_MODL_update();</p><p>   // delete the list
1 s3 k$ X1 Z3 Q1 d$ v' A   UF_MODL_delete_list(&featureList);</p><p>   // Delete the Block Directly
   uc1601("Delete the block objects",1);
   UF_OBJ_delete_object(blk_tag);</p><p>}</p>[/code]
9 L$ [, i& Q' c! D& ]+ x! d4 K$ H