QProcess run file
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Hi i will have one program principal to use for me. And i want to call create two buttons and then when i press show me my other program.
But my problem is when i do this:
QProcess proceso;
proceso.setWorkingDirectory(Mydir);
proceso.start("./"+nombre1);
proceso.start("./"+nombre2);Not seems to run my other program's that i want to use.
It's because i want to include some different's version of my program of contability.
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what is in
nombre1andnombre2?2"La mort n'est rien, mais vivre vaincu et sans gloire, c'est mourir tous les jours"
~Napoleon BonaparteIf you think my answers are wrong, please downvote me
1 Replies
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It's probably not the best idea trying to manage multiple processes simultaneously with a single QProcess object.
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@Wieland maybe i need to search other way
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@VRonin nombre are the other version of my file.
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@Jeronimo Just use one QProcess instance for each program you want to start, not one QProcess for all programs.
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@Jeronimo
You really should hook up
http://doc.qt.io/qt-5/qprocess.html#errorOccurred
so you can output any errors. Else you are just flying blind.
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@Jeronimo said in QProcess run file:
version of my file
if you are trying to open a file rather than starting a process then use
QDesktopServices::openUrl
