Lee*_*Lee 2 c++ windows-10 microsoft-edge
我尝试了使用代码中的 URL 启动 Microsoft Edge和如何从命令行在 Microsoft Edge 中打开 URL 中的解决方案?但它们对我不起作用。
这是我的代码:
std::string url = "http://www.test.com";
std::wstring quotedArg = L"microsoft-edge:\"" + url + L"\"";
std::vector<WCHAR> argBuff(quotedArg.w_size() + 1);
wcscpy_s(&argBuff[0], argBuff.size(), quotedArg.w_str());
STARTUPINFO si = {0};
PROCESS_INFORMATION pi = {0};
si.cb = sizeof si;
si.dwFlags = STARTF_USESHOWWINDOW;
si.wShowWindow = SW_SHOWNORMAL;
if (!CreateProcess(L"start", &argBuff[0], NULL, NULL, FALSE,
0, NULL, NULL, &si, &pi)) {
DWORD error = GetLastError(); // here error = 2
return false;
}
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
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后面的错误代码CreateProcess()是 2,在https://msdn.microsoft.com/en-us/library/windows/desktop/ms681382%28v=vs.85%29.aspx 中代表ERROR_FILE_NOT_FOUND.
更新 1:对于 Dúthomhas 的问题:我没有将用户与 Edge 绑定。我ShellExecuteEx()用来打开 http/https URL,如下所示。
SHELLEXECUTEINFO sei = { };
sei.cbSize = sizeof sei;
sei.nShow = SW_SHOWNORMAL;
sei.lpFile = url.w_str();
sei.lpVerb = L"open";
sei.fMask = SEE_MASK_CLASSNAME;
sei.lpClass = url.startsWith("https:")
? L"https"
: L"http";
if (ShellExecuteEx(&sei)) {
return true;
}
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但是,这不适用于 Microsoft Edge,并且会弹出错误对话框说
<URL> The specified module could not be found.
更新 2:
放的完整路径cmd /C start在CreateProcess()由Dúthomhas的建议使调用成功,
wui::string quotedArg = L"/C start microsoft-edge:" + url;
std::vector<WCHAR> argBuf(quotedArg.w_size() + 1);
wcscpy_s(&argBuf[0], argBuf.size(), quotedArg.w_str());
CreateProcess(L"C:\\Windows\\System32\\cmd.exe", &argBuf[0], NULL,
NULL, FALSE, 0, NULL, NULL, &si, &pi)
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但结果是没有打开浏览器并显示一个弹出对话框
microsoft-edge:<UR> The specified module could not be found.
据我所知,你正在制造相当恶劣的天气。当然,它并不像看起来那么复杂。以下代码会打开一个 Edge 窗口,并导航到所需的站点:
#include <Windows.h>
int main()
{
CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED);
SHELLEXECUTEINFOW sei = { sizeof sei };
sei.lpVerb = L"open";
sei.lpFile = L"microsoft-edge:http://www.stackoverflow.com";
ShellExecuteExW(&sei);
}
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我怀疑你是在混淆你的报价。
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