QApplication needs to be instantiated before you do any other call to Qt functionalities.
Therefore i assume to put it in a subclass of the QMainWindow is the wrong place. Try to move it into your main() function. Stefan On 12.06.2012, at 22:20, "Scott Aron Bloom" <scott.bl...@onshorecs.com> wrote: > Put up sample code to duplicate the issue… > > From: noru...@me.com [mailto:noru...@me.com] > Sent: Tuesday, June 12, 2012 11:11 AM > To: Scott Aron Bloom > Subject: Re: [Interest] Application crash with QLocale > > Yes, the class is called from a function in a QMainWindow subclass. > > The Problem also occurs in a unit test. > > > Am 12.06.2012 um 19:26 schrieb Scott Aron Bloom <scott.bl...@onshorecs.com>: > > Has your QApplication been instantiated yet? > > Scott > > From: interest-bounces+scott.bloom=onshorecs....@qt-project.org > [mailto:interest-bounces+scott.bloom=onshorecs....@qt-project.org] On Behalf > Of NoRulez > Sent: Tuesday, June 12, 2012 10:25 AM > To: Qt Project MailingList > Subject: Re: [Interest] Application crash with QLocale > > It seems to work when m_locale is a global variable: > namespace { > QLocale m_locale; > } > > But I don't know why. Does anyone has an idea what the problem could be? > > Thanks in advance > > Am 12. Jun 2012 um 19:12 schrieb NoRulez <noru...@me.com>: > > Hi, > > in the debug version I get the following message when creating a > QLocale::system(): > ASSERT: "index <= locale_data_size" in file tools/qlocale.cpp, line 601 > > In the release version the application crashes with a runtime error. > > The only thing I do was to set a member variable: > QLocale m_locale; > > > Here is the implementation: > MyClass::MyClass() : m_locale(QLocale::system()) {} > void MyClass::setLocale(const QLocale &locale) { m_locale = locale; } > const MyClass::QLocale& locale() const { return m_locale; } > > Any hints? > > Best Regards > NoRulez > > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest > <Part.002>
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