Set text in QTextBrowser with a QString that includes QProcess enums - 【StackMirror】|c++|qt|qprocess|qtextbrowser

I want to write a QString that includes two QProcess enums into a QTextBrowser. Therefore I used in one of my methods:

QString Text = "Error! Exit-Status: " + Status + QString(" Error-Code: ") + Prozess.error() + " File not created!"

Dialog.mytextBrowser -> setText(Text);

This also works, but the value of the QProcess::ExitStatus "Status" and the value of Prozess.error() are missing. What do I have to change to get the values into the QTextBrowser? greetings

2012-04-05 18:26
by Streight

You can bisect the problem by writing Text to QDebug and see if the information is in the string there, if it is not than the QTextBrowser is a red herring - Andrew Tomazos 2012-04-05 18:36

I used qDebug() << Status << Prozess.error(); and it gave me the right values - Streight 2012-04-05 18:52

And what if you use qDebug() << Text; - Andrew Tomazos 2012-04-05 19:26

Ok, problem was solved by QString Text = QString( "Error! Exit-Status: %1 Error-Code: %2 File not created!" ).arg( Status ).arg(Prozess.error()); . Anyway, thx for the support - Streight 2012-04-05 22:01

Ok, problem was solved by QString Text = QString( "Error! Exit-Status: %1 Error-Code: %2 File not created!" ).arg( Status ).arg(Prozess.error()); . Anyway, thx for the support.

2012-04-06 12:45
by Streight