帮同事写了几行代码，在 安装/卸载 程序里 注册/卸载 OCX控件

 

写了个小控制台程序，这个程序用来注册 / 卸载OCX控件，用在Inno Setup做的安装卸载程序里。

 

#include "stdafx.h" #include <windows.h> #include <iostream>
using std::cout; using std::endl; using std::cerr; int _tmain(int argc, _TCHAR* argv[]) { __try { STARTUPINFO si1 = {sizeof(si1)}; PROCESS_INFORMATION pi1; STARTUPINFO si2 = {sizeof(si2)}; PROCESS_INFORMATION pi2; WCHAR wCmdLine1[] = L"regsvr32.exe PlayView_OCX.ocx"; WCHAR wCmdLine2[] = L"regsvr32.exe PlayBack_OCX.ocx"; cout << endl << "正在准备注册PlayView_OCX.ocx" << endl; BOOL bRet1 = CreateProcessW( NULL, wCmdLine1, NULL, NULL, FALSE, 0, NULL, NULL, &si1, &pi1); if(FALSE == bRet1) { cerr << endl << "创建注册进程1失败，请以管理员权限运行!" << endl; system("pause"); return -1; } //等待进程1完成
 WaitForSingleObject(pi1.hProcess, INFINITE); cout << endl << "正在准备注册PlayBack_OCX.ocx" << endl; BOOL bRet2 = CreateProcessW( NULL, wCmdLine2, NULL, NULL, FALSE, 0, NULL, NULL, &si2, &pi2); if(FALSE == bRet2) { cerr << endl << "创建注册进程2失败，请以管理员权限运行!" << endl; system("pause"); return -1; } cout << endl << endl; CloseHandle(pi1.hThread); CloseHandle(pi1.hProcess); CloseHandle(pi2.hThread); CloseHandle(pi2.hProcess); system("pause"); return 0; } __except(EXCEPTION_EXECUTE_HANDLER) { cerr << endl << "发生异常" << endl; return -2; } }