Creo二次开发函数（6）：选择对象的方法与示例

ProSelect--用户交互选择对象的函数

选择对象的实例

ProSelection *sel;


     int n_sel;



     ProSelect ("datum", 1, NULL, NULL, NULL, NULL, &sels, &n_sels);


     ProSelect ((char *)"feature", 1, NULL, NULL, NULL, NULL, &sel, &n_sel);


     ProSelect ((char *)"curve", 1, NULL, NULL, NULL, NULL, &sel, &n_sel);


     ProSelect ((char *)"point", 1, NULL, NULL, NULL, NULL, &sel, &n_sel) ;


     ProSelect ((char *)"surface", 1, NULL, NULL, NULL, NULL, &sel, &n_sel);


     ProSelect((char *)"prt_or_asm", 1, NULL, NULL, NULL, NULL, &p_sel, &n_sel);


     ProSelect((char *)"csys",1,NULL,NULL,NULL,NULL,&win_sel,&sel_n);


     ProSelect((char*)"dimension,ref_dim", 1, NULL, NULL, NULL, NULL, &sel, &n_sel);


     ProSelect ((char*)"point,dtl_axis,datum,csys,edge,curve,surface", 1, NULL, NULL, NULL, NULL, &p_sel, &n_sel);


     ProSelect ((char*)"feature,part", 1, NULL, NULL, NULL, NULL, &p_sel, &n_sel);


     ProSelect ((char*)"dimension,ref_dim", 1, NULL, NULL, NULL, NULL,  &p_sel, &n_sel);


      ProSelect ((char*)"dwg_view", 1, NULL, NULL, NULL, NULL, &view_sel, &num_sel);


     ProSelect ((char*)"any_note,draft_ent,dtl_symbol", 1, NULL, NULL, NULL, NULL, &p_sel, &n_sel);


     ProSelect ((char*)"edge,curve,point,axis", 1, NULL, NULL, NULL, NULL,  &sel, &n_sel);


     ProSelect ((char*)"dtl_symbol", 1, NULL, NULL, NULL, NULL, &p_sel, &n_sel);


     ProSelect((char*)"point,axis,csys,edge_end", 1, NULL, NULL, NULL, NULL, &p_sel, &n_sel);


     ProSelect((char*)"gtol", 1,NULL, NULL, NULL, NULL, &sel, &n_sel);



     //下面是一组函数了。


     /*============================================================================*\


      Function: ProTestSelectionDimFilter


      Purpose:       Filter function for dimension select


     \*============================================================================*/


     ProError ProTestSelectionDimFilter (


         ProSelection sel,


         ProAppData data)


     {


         ProError err;


         ProDimension dim, base_dim;


         UserDimData  *sel_data = (UserDimData*)data;


         ProBoolean is_ordinate, type = sel_data->flag ;


         ProDrawing drw = (ProDrawing)sel_data->parent;


         err = ProSelectionModelitemGet (sel, &dim);


         err = ProDrawingDimIsOrdinate (drw, &dim, &is_ordinate, &base_dim);



         return (is_ordinate == type ? PRO_TK_NO_ERROR : PRO_TK_CONTINUE);


     }


          ProSelFunctions sel_funcs;


         sel_funcs.pre_filter = (ProSelectionPreFilter)ProTestSelectionDimFilter;


         sel_funcs.post_filter =  NULL;


         sel_funcs.post_selact = NULL;


         sel_funcs.app_data = NULL;



         err = ProSelect((char *)"feature", 1, NULL,&sel_funcs , NULL, NULL, &sel_feat, &n_sel);

转载于:https://www.cnblogs.com/jh0262/archive/2013/01/29/2946785.html

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