On 12/8/18 5:12 AM, Jed Evnull wrote:
> I'm attempting to open a cmd.exe console in Windows using Qt 5.11x. The
> code fragment below works reliably for Windows 10 and Windows 8x.
> However, for Windows 7 what appears to be a console window just blinks
> and goes away. I've tried modifying the argument to just call cmd.exe
> (no .bat file) and also included the full path to cmd.exe, neither
> change mattered.
>
> |QProcessp;p.setProgram("cmd.exe");p.setArguments({"/k",QDir::currentPath()+"/cpath.bat"});p.setCreateProcessArgumentsModifier([](QProcess::CreateProcessArguments*args){args->flags
>
> &=~CREATE_NO_WINDOW;});p.startDetached();|
>
> |I've asked this question elsewhere and have gotten no responses. Please
> help!|
There's no Windows 10 specific API involved. So it's quite surprising
that the example should not work on Windows 7.
The call to startDetached boils down to a simple CreateProcess call.
Please try to call CreateProcess directly, and if that works (and
QProcess does not) file a bug report.
Cheers,
Joerg
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