Qt中使用fontawesome图标字体

fontawesome的用处简单来说就是用字体实现图标。

fontawesome官网:http://fontawesome.dashgame.com/ 

fontawesome pro 收费版 官网:​​​​​​https://fontawesome.com/

int fontId = QFontDatabase::addApplicationFont(":/fonts/fontawesome-webfont.ttf");
QString fontName = QFontDatabase::applicationFontFamilies(fontId).at(0);
QFont iconFont = QFont(fontName);
iconFont.setPointSize(10);
ui->button->setFont(iconFont);
ui->button->setText(QChar(0xf00d));//0xf00d对应的是"关闭"字体图标,具体可以看官网

字体字符集合:https://fontawesome.com/cheatsheet

效果图:

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转载自blog.csdn.net/mccoy39082/article/details/82050803