[Qt-interest] when will control reach :- changeEvent(QEvent*)

[Santhosh Y]

Hi,

void QWidget::changeEvent(QEvent *event)

 {

     if (e->type() == QEvent::LanguageChange) {

         titleLabel->setText(tr("Document Title"));

         ...

         okPushButton->setText(tr("&OK"));

     } else

         QWidget::changeEvent(event);

 } 

When will the widget's change event is called.
I want my control to reach above call when the language is changed by 
the user.

Let us say, I have a language menu and in it I have 2-options for 
choosing languages : langu1, langu2 respectively.

When I click on langu2, what code I have to write in the slot connected 
to this action to reach the control to changeEvent(QEvent*)

-- 
----------------------------------------------------
Y Santhosh Kumar
Senior Software Engineer
SoftJin Technologies Private Limited
Unit No. 102, Mobius Tower,
I Floor, SJR I - Park,
EPIP, White Field,
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U : www.softjin.com
E : santhosh at softjin.com
T : +91-80-41779999
M : +91-9740535265
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