在程序中运行cab安装文件

如何在程序中运行cab安装文件

• 不隐藏cab安装路径确认对话框

法一：

SHELLEXECUTEINFO sei;sei.cbSize = sizeof(SHELLEXECUTEINFO);sei.hWnd = NULL;sei.lpVerb = _T("open");sei.lpFile = _T("//Temp//my.cab");sei.lpParameters = _T("");sei.lpDirectory = _T("");sei.nShow = SW_SHOW;sei.hInstApp = AfxGetInstanceHandle();ShellExecuteEx(&sei);

 

法二：

 //CreateProcess可以启动安装cab包的程序，但是不是直接去启动cab包，//而是启动安装进程，以cab包路径为参数。CreateProcess(_T("//windows//wceload.exe"), _T("//Temp//my.cab"), NULL, NULL, FALSE, INHERIT_CALLER_PRIORITY, NULL, NULL, NULL, NULL);

 

• 隐藏cab安装路径确认对话框

法一：

SHELLEXECUTEINFO sei;ZeroMemory(&sei, sizeof(SHELLEXECUTEINFO));sei.cbSize = sizeof(SHELLEXECUTEINFO);sei.fMask = SEE_MASK_NOCLOSEPROCESS;sei.lpVerb = _T("open");sei.lpFile = _T("//windows//wceload.exe");sei.lpParameters = _T("/noaskdest /noui /"//Temp//my.cab/"");sei.nShow = SW_HIDE;ShellExecuteEx(&sei);

 

法二：

PROCESS_INFORMATION pi;ZeroMemory(&pi, sizeof(PROCESS_INFORMATION));CreateProcess(_T("//windows//wceload.exe"), _T("/noaskdest /noui /"//Temp//my.cab/""), NULL, NULL, FALSE, 0, NULL, NULL, NULL, &pi);