qprocess

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How can I use a queue with QProcess?

I have a slot that is called passing some arguments used in a QProcess. I execute a external program with some of this arguments.[详细]

2023-02-05 15:11 分类：问答
Launch and write to terminal in Qt

I am coding in 开发者_如何学运维linux using Qt. I understand that with popen or QProcess I can launch terminal from my program, but how do I write into to it? I google around people are suggesting for[详细]

2023-02-03 06:57 分类：问答
QProcess::finished ( int exitCode, QProcess::ExitStatus exitStatus ) :possible values of exitcode?

Iamusing QProcess to execute shell commands. 开发者_运维百科How can I determine that command is executed successfully ?[详细]

2023-02-02 09:03 分类：问答
Set Environment Variables for startDetached() QProcess

In 开发者_如何学JAVAQt4, there is QProcess::setProcessEnvironment() for setting Env variables for the newly spawn process.[详细]

2023-01-26 22:16 分类：问答
Qt - QProcess is not working

I try to launch internet explorer, So I use the below code QProcess * proc开发者_运维百科ess=new QProcess(this);[详细]

2023-01-24 23:20 分类：问答
How to get STDOUT from a QProcess?

I thought I was going to get the output from a QProcess using the following code: // Start the process[详细]

2023-01-18 09:38 分类：问答
how to print the real QProcess arguments list as the QProcess excute them

How can i see in QProcess the real argument list it is processing? for debuging , i do print the QStringList before i pass its to myPr开发者_如何学运维ocess->start(program, arguments);[详细]

2023-01-14 04:28 分类：问答
QT Open default file explorer on *nix

I have the following: QProcess *process = new QProcess(this); QString path = QDir::toNativeSeparators(QApplication::applicationPath);[详细]

2023-01-12 21:50 分类：问答
Why is a QProgressDialog doesn't get updated after executing a QProcess?

I am using a QProgressDialog to show the status of a long running operation, which includes a step of running an external executable. I run the external e开发者_Python百科xecutable using the QProcess:[详细]

2023-01-10 08:52 分类：问答
printing unicode through a QProcess

I\'m having some trouble handling unicode output from a QProcess.When I run the following example I get ?? instead of 中文.Can anyone tell me how to get the unicode output?[详细]

2023-01-03 20:25 分类：问答