Which lines non-translated?
Did you use tr() in your code?

As the previous poster said, only strings included in tr() will be translated! :-)

Yes I did use tr() on all strings.

Strange! Could you post one line of code which translated and one that did not?

In one line:

The last string in that line is translated – the rest is not.

Can you post lupdate log?

PS: I think the use of tr() in class constructor is bad idea…

Setting up a MinGW/Qt only environment…
— QTDIR set to C:\Qt\4.7.4
— PATH set to C:\Qt\4.7.4\bin
— Adding C:\MinGW\bin to PATH
— Adding C:\Windows\System32 to PATH
— QMAKESPEC set to win32-g++

C:\Qt\4.7.4>cd..

C:\Qt>cd..

C:\>cd Users\Mads\workspace\FlexTabDemo

C:\Users\Mads\workspace\FlexTabDemo>lupdate FlexTabDemo.pro
C:/Qt/4.7.4/mkspecs/features/default_post.prf(5):Function ‘system’ is not implem
ented
C:/Qt/4.7.4/mkspecs/features/debug_and_release.prf(66):Function ‘eval’ is not im
plemented
C:/Qt/4.7.4/mkspecs/features/debug_and_release.prf(69):Function ‘eval’ is not im
plemented
C:/Qt/4.7.4/mkspecs/features/debug_and_release.prf(72):Function ‘eval’ is not im
plemented
C:/Qt/4.7.4/mkspecs/features/debug_and_release.prf(75):Function ‘eval’ is not im
plemented
C:/Qt/4.7.4/mkspecs/features/debug_and_release.prf(78):Function ‘eval’ is not im
plemented
C:/Qt/4.7.4/mkspecs/features/debug_and_release.prf(80):Function ‘eval’ is not im
plemented
C:/Qt/4.7.4/mkspecs/features/debug_and_release.prf(82):Function ‘eval’ is not im
plemented
C:/Qt/4.7.4/mkspecs/features/debug_and_release.prf(84):Function ‘eval’ is not im
plemented
C:/Qt/4.7.4/src/corelib/tools/qstringbuilder.h:45: circular inclusion of c:/Qt/4
.7.4/include/QtCore/qstring.h
C:/Qt/4.7.4/src/gui/painting/qwmatrix.h:45: circular inclusion of c:/Qt/4.7.4/in
clude/QtGui/qmatrix.h
c:/Qt/4.7.4/include/QtGui/qaction.h:1: circular inclusion of C:/Qt/4.7.4/src/gui
/kernel/qaction.h
c:/Qt/4.7.4/include/QtGui/qboxlayout.h:1: circular inclusion of C:/Qt/4.7.4/src/
gui/kernel/qboxlayout.h
C:/Qt/4.7.4/src/gui/kernel/qgridlayout.h:45: circular inclusion of c:/Qt/4.7.4/i
nclude/QtGui/qlayout.h
Updating ‘dan.ts’… Found 82 source text(s) (0 new and 82 already existing)
Updating ‘eng.ts’… Found 82 source text(s) (0 new and 82 already existing)
Updating ‘ger.ts’… Found 82 source text(s) (0 new and 82 already existing)

C:\Users\Mads\workspace\FlexTabDemo>

RazrFalcon wrote:

PS: I think the use of tr() in class constructor is bad idea…

I agree with Andre. :-)

Andre, it’s only my suggestion. I’m not sure about this. :-)

Okay I’m a bit embarrassed…

When I first were introduced to Qt Linguist (last week) – a colleague showed me how to use it. It seemed quite simple. And it is, really! You just have to do ALL steps. :)

I forgot to run “lrelease myProject.pro”…

I’m sorry for the inconvenience.

Thank you for your time!

Ah, ok. Thanks for reporting back!

I get the same problem but I can’t find the solution ?
please tell me how you resolved it ?
the ts file doesn’t generated absolutely