About character of QMenu in Qt 4.7

In Qt Designer, All componnet's QMenu show Chinese, But in Qt Creator, show english.
Why? And how to set? :(

Attachment 6087

Help! Failed all the time.... :(:(:(

http://www.qt.gitorious.org/qt-creat...AskedQuestions (3. answer may help) But according to http://developer.qt.nokia.com/forums/viewthread/198 the only official supported languages are english, german, polish (but the post is quite old)

:( 3Q, I will try again...

---

Added after 57 minutes:

;) It's Ok! It need a qt_zh_CN.qm

In main function, add codes

Code:

---

QTranslator ts;
ts.load(":/qt_zh_CN.qm");
app.installTranslator(&ts);

---