Qt(在 Windows 上)将权限级别设置为“requireAdministrator"； [英] Qt (on Windows) setting privilege-level to "requireAdministrator"

问题描述

我正在使用 Qt Creator 并努力使 .exe 文件默认以管理员身份运行.

I am using Qt Creator and struggling to make the .exe file to run as administrator by default.

在线阅读所有解决方案后，我尝试将此行放在我的 .pro 文件中:

Reading through all the solutions online I tried to put this line in my .pro file:

QMAKE_LFLAGS += /MANIFESTUAC:"level='requireAdministrator' uiAccess='false'"

但是当我检查我的 .exe(使用记事本)时它仍然包含:

But still when I check my .exe (using notepad) it contains:

<requestedExecutionLevel level="asInvoker" uiAccess="false"></requestedExecutionLevel>

谁能告诉我，如何添加requireAdministrator?

Can someone tell me, How to add requireAdministrator?

临时解决方案:直到现在我找不到解决方案所以我做了一个临时黑客.我做了一个 .exe 叫做'LaunchAnother.exe' 这将使用以下代码启动我的 'main.exe':

Temporary Solution: Till now I could not find a solution so I made a temporary hack. I made an .exe called 'LaunchAnother.exe' Which will launch my 'main.exe' using following code:

SHELLEXECUTEINFO shExInfo = {0};
shExInfo.cbSize = sizeof(shExInfo);
shExInfo.fMask = SEE_MASK_NOCLOSEPROCESS;
shExInfo.hwnd = 0;
shExInfo.lpVerb = _T("runas");                // Operation to perform
shExInfo.lpFile = _T("main.exe");       // Application to start    
shExInfo.lpParameters = "";                  // Additional parameters
shExInfo.lpDirectory = 0;
shExInfo.nShow = SW_SHOW;
shExInfo.hInstApp = 0;  

if (ShellExecuteEx(&shExInfo))
{
    WaitForSingleObject(shExInfo.hProcess, INFINITE);
    CloseHandle(shExInfo.hProcess);
}

仍在等待更好的解决方案.

Still waiting for a better solution.

推荐答案

您可以使用 mt.exe 编译后嵌入清单文件.

You can embed the manifest file after compilation using mt.exe.

创建和嵌入应用程序清单 (UAC)

如何:在其中嵌入清单一个 C/C++ 应用程序

示例清单文件

另一种选择是创建一个 .res 文件并将其指向您的清单文件，如下所示:

Another option is to create a .res file and point that to your manifest file as shown here:

如何仅使用 mingw 工具将清单嵌入到 dll 中

希望有所帮助.

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