NX9二次开发培训作业001_使用ufcre入口函数

清江

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4 Z: R. r3 H2 Y１１月１６日培训课程的作业，运行效果如下图：
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开发代码如下：

4 K( H; k8 ~& x3 `/* Include files */
0 ^: g) _* |+ e3 |# S' D#include <stdio.h>
& w, N3 J2 s/ v" G2 M' r, ?  Q#include <stdarg.h>
8 u' j; y; q/ H4 J, u#include <uf.h>
4 t, M/ f+ b7 g7 `  D' x( X#include <uf_ui.h>

3 C$ n7 Z' E6 h" p6 m# c4 a: Wstatic void ECHO(char *format, ...)
{
7 F& {2 l, `# E    char msg[UF_UI_MAX_STRING_LEN+1];
" v; K+ N3 h! L. D& h, w0 h5 i    va_list args;
  [5 Z1 D( r+ J+ }    va_start(args, format);
* }6 A+ P6 Y$ Z    vsnprintf_s(msg, sizeof(msg), UF_UI_MAX_STRING_LEN, format, args);
" I  y6 \% j8 G/ E8 `( W    va_end(args);
* v1 N3 a6 c; \! s7 _4 X6 N    UF_UI_open_listing_window();
    UF_UI_write_listing_window(msg);
4 V' d: X% o2 C    UF_print_syslog(msg, FALSE);
0 m9 S5 k1 J" X8 r, h}
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#define UF_CALL(X) (report_error( __FILE__, __LINE__, #X, (X)))
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: O' v$ ?: g- R! a4 _4 y+ O# Ostatic int report_error( char *file, int line, char *call, int irc)
) y" k2 F" s7 s! b5 b% t7 e9 l+ u9 y{
+ |; d7 e' b: V, |  k    if (irc)
    {
/ Y' o8 }3 ?3 c; _; h        char err[133];
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        UF_get_fail_message(irc, err);
9 v* w5 b1 B- d" v# d0 k: ?        ECHO("*** ERROR code %d at line %d in %s:\n",
8 W. X, `7 x0 u8 A# t9 u            irc, line, file);
        ECHO("+++ %s\n", err);
/ c+ h1 f) |* W' l' m, @! |7 g        ECHO("%s;\n", call);
3 m$ v! q# N( Y  [6 N    }

    return(irc);
}

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; P! _4 Y5 j5 `% U3 O1 i/*****************************************************************************
**  Activation Methods
*****************************************************************************/
/*  New Part
6 @% `( B! U& ]- q  a**      This user exit is invoked after the following menu item is activated:
# U! o0 Y( k- c$ x**      "File->New" */
extern DllExport void ufcre( char *param, int *returnCode, int rlen )
{
  B$ v- Q, a8 s+ }* u' b    /* Initialize the API environment */
) o; ?6 G, Y5 @, s: \    if( UF_CALL(UF_initialize()) )
    {
! n* K: h: I# |' v! g2 @        /* Failed to initialize */
3 p* ~' j) C5 z        return;
    }

    /* TODO: Add your application code here */
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- d& ?3 H. s( ~        uc1601("新建部件名称规则：XjfXXX（Xjf000）",1);
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' x, o% A- p2 ~, |7 {    /* Terminate the API environment */
3 O( f% ?( ]  I% M    UF_CALL(UF_terminate());
( S: k0 j! L# r" m}
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9 y( F1 e1 H) Y. Z( Q/*****************************************************************************
**  Utilities
*****************************************************************************/
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/* Unload Handler
**     This function specifies when to unload your application from Unigraphics.
**     If your application registers a callback (from a MenuScript item or a
**     User Defined Object for example), this function MUST return
**     "UF_UNLOAD_UG_TERMINATE". */
' g1 ~! q& W0 {' j$ ~4 u6 \' Hextern int ufusr_ask_unload( void )
{
    return( UF_UNLOAD_IMMEDIATELY );
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