Use #pragma execution_character_set("utf-8") to solve the garbled Chinese characters displayed in QT

tags: qt show Chinese qt utf-8 Chinese garbled

In many cases, when using qt as an interface, Chinese characters need to be displayed, and garbled characters will be displayed accidentally. Shown as follows:

The fundamental reason is the compiler's support for encoding. Some encoding formats do not support Chinese, or do not fully support Chinese. There are many ways to make qt support Chinese display on the Internet, but it will make the code difficult to read.

Go directly to the solution:

#pragma execution_character_set("utf-8")

#include <QApplication>
#include <QWidget>//Window control base class

int main(int argc, char **argv)
{
    QApplication a(argc, argv);
    QWidgetw;
    w.setWindowTitle("you are my eye");

    w.show();
    spp.exec();
    return 0;
}

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