Using vector's with QProcess

[SirJonas]

Sorry yeah i was thinking that with vector i can use in this example but i can do too with this:

QProcess consola;
if(comando.left(2)=="cd"){
            QDir::setCurrent(comando.mid(3));
            consola.start("cmd.exe /C " + comando);
         }
        if(comando==".."){
            QDir::setCurrent("..");
        }
        consola.start("cmd.exe /C " + comando);
     consola.waitForFinished();
    consola.waitForReadyRead();

QProcess consola;
if(comando.left(2)=="cd"){
            QDir::setCurrent(comando.mid(3));
            consola.start("cmd.exe /C " + comando);
         }
        if(comando==".."){
            QDir::setCurrent("..");
        }
        consola.start("cmd.exe /C " + comando);
     consola.waitForFinished();
    consola.waitForReadyRead();

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The only thing sometimes when i change the directory show me this:
QProcess::start: Process is already running
QProcess::start: Process is already running

when you say Your other account's problem yeah sorry i forgot how to access in them. i lost the pass to re-enter again.

Anyways i want to learn about vector's like push_back or store string but at the moment i'm not doing one example only for this and i was thinking would be nice to store the path one big mistake.

Sorry again for all and for help me a lot.

[jefftee]

You still don't have a clue how to use QProcess nor have you understood any of the previous advice you've been given.

[anda_skoa]

The only thing sometimes when i change the directory show me this:
QProcess::start: Process is already running
QProcess::start: Process is already running

Have you actually looked at your own code?
If "comando" starts with "cd" you are calling start() twice.

And again, probably for the fifth, or sixth time now, you are doing it all wrong, each "cmd" call is independent of each other.

when you say Your other account's problem yeah sorry i forgot how to access in them. i lost the pass to re-enter again.

Aside from being a lie, as both account have posted in parallel over a couple of days, maybe, instead of wasting everyone's time, try to at least read some of the responses you get.

Like the one on the previous thread to that problem where someone suggested you just execute a script that does all these steps instead of your futile battle to hack around an unsolvable lack of understanding of how "cmd" works.

Anyways i want to learn about vector's like push_back or store string but at the moment i'm not doing one example only for this and i was thinking would be nice to store the path one big mistake.

Your vector operations look fine.
Which of them do you have a problem with?

Cheers,
_