<![CDATA[QProcess::setStandardOutputFile]]>

<![CDATA[QProcess::setStandardOutputFile]]>Hi,

I am using QProcess to start an external program and collect the output on the standard output.

At a later stage I want to store the output of this program into a file and call setStandardOutputFile() for this purpose.

But then I would like again to read the standard output of the process. How can I cancel the call to setStandardOutputFile() and suppress the redirection of the standard output into the file?

BR,

Vincent

]]>https://forum.qt.io/topic/51885/qprocess-setstandardoutputfileRSS for NodeMon, 03 Aug 2026 00:41:54 GMTTue, 03 Mar 2015 14:31:07 GMT60<![CDATA[Reply to QProcess::setStandardOutputFile on Tue, 03 Mar 2015 17:09:17 GMT]]>Hi,
the solution was to call setStandardOutputFile(""); to remove the stdout redirection.

BR
Vincent

]]>https://forum.qt.io/post/263856https://forum.qt.io/post/263856Tue, 03 Mar 2015 17:09:17 GMT<![CDATA[Reply to QProcess::setStandardOutputFile on Tue, 03 Mar 2015 15:06:52 GMT]]>Try calling setStandardOutputFile(stdout, ...)
It may work i have not tried though.

]]>https://forum.qt.io/post/263837https://forum.qt.io/post/263837Tue, 03 Mar 2015 15:06:52 GMT