UnicodeUTF8 not member QApplication - generated with Qt5 Designer

[snake8080]

So I upgraded to Qt5...I loaded my apps from QT4 and I fixed a # of issues like #includes to the Qt5 style. So it gets through most of files now without error. BUT, when it generates the UI headers, Qt actually generates the incorrect code like so:
iHighlightButton->setText(QApplication::translate("DoubleGraphicView", "Highlight Items", 0, QApplication::UnicodeUTF8));
iUnHighlightButton->setText(QApplication::translate("DoubleGraphicView", "Unhighlight Items", 0, QApplication::UnicodeUTF8));

So why would Qt5 generate this which are deprecated values in Qt5...? Am I missing a setting?

[pwnstar23]

A hack to get this working is to create a qt 5 application and then copy your projects source files to it.

[snake8080]

Thanks...what I actually did was install the qt4 libraries/core and this seemed to get past this. But yes if you start with a fresh qt5 project your good to go.

[creatron]

QCoreApplication::UnicodeUTF8 is deprecated

This enum type used to define the 8-bit encoding of character string arguments to translate(). This enum is now obsolete and UTF-8 will be used in all cases. So remove all instances of QCoreApplication::UnicodeUTF8. For example:

Href_Gui->setWindowTitle(QApplication::translate("Href_Gui", "Url / www", 0, QApplication::UnicodeUTF8));
label->setText(QApplication::translate("Href_Gui", "Text:", 0, QApplication::UnicodeUTF8));
label_2->setText(QApplication::translate("Href_Gui", "Url:", 0, QApplication::UnicodeUTF8));
label_3->setText(QApplication::translate("Href_Gui", "Target / Name:", 0, QApplication::UnicodeUTF8));

to

Href_Gui->setWindowTitle(QApplication::translate("Href_Gui", "Url / www", 0));
label->setText(QApplication::translate("Href_Gui", "Text:", 0));
label_2->setText(QApplication::translate("Href_Gui", "Url:", 0));
label_3->setText(QApplication::translate("Href_Gui", "Target / Name:", 0));

This solved my problem

[hisoft]

Hi,

This is an old post but i've the same problem (as described by snake8080). Is there any other/logical solution (without hacking anything) ?

Thanks.

[Al__]

True. an old post; I found it since I had the same issue. In case someone still needs a solution: I had to manually delete the old intermediate files (moc_*, *.o) that were in the same directory as the source code, then run qmake (from QtCreater menu). Now solved.

[Al__]

True. an old post; I found it since I had the same issue. In case someone still needs a solution: I had to manually delete the old intermediate files (moc_*, *.o) that were in the same directory as the source code, then run qmake (from QtCreater menu). Now solved.