Qt about the pushbutton

[Sharl]

Hello everyone i want the do shutdown the raspberry pi with qpushbutton it is possible and can somebody help me .

[jsulm]

@Sharl One possibility would be to execute "shutdown -h now" command using https://doc.qt.io/qt-5/qprocess.html

[Sharl]

QProcess process;
process.startDetached("shutdown -h now");

like this ?

[jsulm]

@Sharl No

QProcess process;
process.startDetached("shutdown", QStringList() << "-h" <<  "now");

[Sharl]

i can't try right now but i write result here. Thank you.

[Sharl]

thank you very much it's worked