摘要: ui.label是QLabelui.label_4->setText("some text");//设置字号QFont ft;ft.setPointSize(12);ui.label_4->setFont(ft);//设置颜色QPalette pa;pa.setColor(QPalette::Win... 阅读全文
posted @ 2014-04-16 09:39 Waichung 阅读(1265) 评论(0) 推荐(0) 编辑