creo2.0 二次开发 宏

[yunsongblue]

在creo2.0中录制了的一个打开装备体的轨迹文件，通过播放追踪文件方式可以有效使用
可是当二次开发在代码中通过宏方式使用时，会发生打开装备体后creo2.0立刻崩溃问题
求助各位大神帮助看看哪里出的问题
轨迹文件：

!trail file version No. 1600
!Creo TM 2.0 (c) 2018 by PTC Inc. All Rights Reserved.
!Exit Logger data:
! Process ID: 5200
! Application: Creo_Parametric
! Start date&time: 2018/08/12 22:17:49
! language: chinese_cn
! machine type: x86e_win64
! datecode: M070
! Server: NONE
! Workspace: NONE
! traceback file: E:\配置1\traceback.log
!end Exit Logger data.
< 0 0.848593 1204 0 0 716 1366 0 0 768 13
!mem_use INCREASE Blocks 453287, AppSize 72552214, SysSize 83529864
< 0 0.673185 922 0 0 568 1366 0 0 768 13
< 0 0.673185 830 0 0 568 1366 0 0 768 13
!%CI欢迎使用 Creo Parametric 2.0。
!%CD启动 ProductView Express 的安装程序。
~ Command `ProCmdModelOpen`
~ Trail `UI Desktop` `UI Desktop` `DLG_PREVIEW_POST` \
`file_open`
~ Trail `UI Desktop` `UI Desktop` `PREVIEW_POPUP_TIMER` \
`file_open:Ph_list.Filelist:<NULL>`
~ Activate `file_open` `desktop_pb`
~ Select `file_open` `Ph_list.Filelist` 1 `beifen`
~ Activate `file_open` `Ph_list.Filelist` 1 `beifen`
~ Select `file_open` `Ph_list.Filelist` 1 `aeg01-4460-1.asm`
~ Activate `file_open` `Ph_list.Filelist` 1 `aeg01-4460-1.asm`
源码：

void fun22()
{
ProError status;
ProMacro w_macro;
CString strMacro;

strMacro ="~ Command `ProCmdModelOpen` ;\
~ Trail `UI Desktop` `UI Desktop` `DLG_PREVIEW_POST` \
`file_open`;\
~ Trail `UI Desktop` `UI Desktop` `PREVIEW_POPUP_TIMER` \
`file_open:Ph_list.Filelist:<NULL>`;\
~ Activate `file_open` `desktop_pb`;\
~ Select `file_open` `Ph_list.Filelist` 1 `beifen`;\
~ Activate `file_open` `Ph_list.Filelist` 1 `beifen`;\
~ Select `file_open` `Ph_list.Filelist` 1 `aeg01-4460-1.asm`;\
~ Activate `file_open` `Ph_list.Filelist` 1 `aeg01-4460-1.asm`;";


ProStringToWstring (w_macro,strMacro.GetBuffer());
ProMacroLoad(w_macro);

ProMacroExecute();
}