how to close the window
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First you should close the thread and then close the window.
if(cpuInfoThread->isRunning())
{
cpuInfoThread->quit();
cpuInfoThread->wait(2);
cpuInfoThread->terminate();
cpuInfoThread->wait();
}
window->close()@Vinod-Kuntoji
But i didnt using thread to open the window.
i'm using thread on other process. -
Disconnect the process, then kill the process, it will close the console window.
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Disconnect the process, then kill the process, it will close the console window.
@Vinod-Kuntoji
I'm using both process->close(); and process->terminate(); none of those can work as i expect.What else should i so ?
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Allocate the process in stack instead of heap
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@Vinod-Kuntoji
I'm using both process->close(); and process->terminate(); none of those can work as i expect.What else should i so ?
@victor-wang Did you try http://doc.qt.io/qt-5/qprocess.html#kill ?
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@victor-wang Did you try http://doc.qt.io/qt-5/qprocess.html#kill ?
@jsulm
Yes, I did try this one.
But the window still not close either. -
Hi,
Can you share the code used to start that application ?
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@SGaist
Sure, this is how i start my application./usr/share/qt5/examples/qt3d/anaglyph-rendering/anaglyph-rendering -platform waylandI save it as a shell script and using QProcess to execute this .sh file.
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Why are you using a shell script and not Process directly ?
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@SGaist
It's just because someone had done it before.
And i just using it by convenient.
Is that the reason why i can't close the window? -
@SGaist
You are right!
I try to using Process instead of shell script and it works as my expect!
Thanks a lot! -
@SGaist
I still have a question.
Why i have to do it directly from Process but not shell script for instead?
I can't understand.
Could you tell me the difference between those two cases? -
Number of layers: you are starting a shell that is starting an application so you'll be "communicating" with that shell but not with the application that was started with that shell.
