Linux Qt5.14 Creator及控件无法输入中文问题

无法输入中文问题

sudo apt-get install libfcitx-qt5-dev
 
cd /usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/
 
sudo cp libfcitxplatforminputcontextplugin.so  /opt/Qt5.13.0/Tools/QtCreator/lib/Qt/plugins/platforminputcontexts/
sudo cp libfcitxplatforminputcontextplugin.so  /opt/Qt5.13.0/5.13.0/gcc_64/plugins/platforminputcontexts/

中文乱码问题

Qt4:

在main.cpp中添加头文件:

#include <QTextCodec>

在QApplication a(argc, argv);后添加两行代码

QTextCodec::setCodecForCStrings(QTextCodec::codecForLocale());
QTextCodec::setCodecForTr(QTextCodec::codecForName("utf8"));

Qt5:

转载于:https://www.cnblogs.com/raina/p/11315681.html

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Origin blog.csdn.net/W_s_j/article/details/121401368