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标题: 求助传值问题 [打印本页]

作者: welchhmq 时间: 2004-11-8 19:15
标题: 求助传值问题
我通过对话框传值画Block怎么传不了参数，编译没错就是没有结果
int BLOCK_draw_block_cb ( int dialog_id,
             void * client_data,
             UF_STYLER_item_value_type_p_t callback_data)
{
  double corner_pt[3];
    char *edge_len[3];
    tag_t blk_obj_id ;
  char *buffer[3] = {"\0", "\0", "\0"};
  UF_FEATURE_SIGN sign = UF_NULLSIGN;
  UF_STYLER_item_value_type_t position_x, position_y, position_z, length, width, height;

     /* Make sure User Function is available. */
     if ( UF_initialize() != 0)
          return ( UF_UI_CB_CONTINUE_DIALOG );

     /* ---- Enter your callback code here ----- */

   position_x.item_attr = UF_STYLER_VALUE;
   position_x.item_id = "

OSITION_X";
   UF_STYLER_set_value(dialog_id, [$position_x)]
  
     position_y.item_attr = UF_STYLER_VALUE;
   position_y.item_id = "

OSITION_Y";
   UF_STYLER_set_value(dialog_id, [$position_y)]
  
   position_z.item_attr = UF_STYLER_VALUE;
   position_z.item_id = "

OSITION_Z";
   UF_STYLER_set_value(dialog_id, [$position_z)]

   length.item_attr = UF_STYLER_VALUE;
   length.item_id = "LENGTH";
   UF_STYLER_set_value(dialog_id, [$length)]

   width.item_attr = UF_STYLER_VALUE;
   width.item_id = "WIDTH";
   UF_STYLER_set_value(dialog_id, [$width)]

   height.item_attr = UF_STYLER_VALUE;
   height.item_id = "HEIGHT";
   UF_STYLER_set_value(dialog_id, [$height)]

   corner_pt[0] = position_x.value.real;
   corner_pt[1] = position_y.value.real;
   corner_pt[2] = position_z.value.real;

   sprintf(buffer[0], "%s", length.value.strings);
   edge_len[0] = buffer[0];

   sprintf(buffer[1], "%s", width.value.strings);
   edge_len[1] = buffer[1];

   sprintf(buffer[2], "%s", height.value.strings);
   edge_len[2] = buffer[2];

   UF_MODL_create_block1 (sign, corner_pt, edge_len, [$blk_obj_id)]
  
     UF_terminate ();

    /* Callback acknowledged, do not terminate dialog */
    return (UF_UI_CB_CONTINUE_DIALOG);
    
    /* or Callback acknowledged, terminate dialog. */
    /* return ( UF_UI_CB_EXIT_DIALOG );             */

}

作者: wflying 时间: 2004-11-8 21:11
你的DIALOG ID不应该加引号的吧，还有，看你的ID前是否有前缀！

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