QSettings与此零相关，QService适用于Symbian设备。事实上，你的问题与Qt无关。

QSettings has zero relevance to this and QService is for Symbian devices. In fact, your question has nothing to do with Qt.

你需要做的是在用户的启动文件夹中放置一个* .desktop快捷方式或链接到应用程序。请参阅：

What you need to do is place a *.desktop shortcut or link to the application in the user's startup folder. See:

http：//标准.freedesktop.org / autostart-spec / autostart-spec-latest.html 。

例如，如果我要启动应用程序 / opt / myapp / myapp_executable 在登录时，我将创建一个 myapp.desktop 文件，包含以下内容：

For example, if I want to start the application /opt/myapp/myapp_executable at login, I would create a myapp.desktop file with the following contents:

[Desktop Entry]
Exec=/opt/myapp/myapp_executable

$ b b

并将其放在我的〜/ .config / autostart目录中。

and put it in my ~/.config/autostart directory.

如果你想要在登录时为每个用户执行，它在/ etc / xdg / autostart /中。但是，再次检查XDG网站，因为如果设置了覆盖默认值的XDG环境变量，目录可能不同。

If you want it to be executed for every user at login, then you'd put it in /etc/xdg/autostart/. But again, check the XDG site because the directory can be different if an XDG environment variable is set that overrides the default.

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