主题：QT事件触发问题
donjun发表于 2016-03-04 09:21
etPen(thickPen);painter->drawLine(0, -41, 0, -44);painter->drawText(-15, -41, 30, 30,Qt::AlignHCenter | Qt::AlignTop,QString::number(i));} else {painter->setPen(thinPen);painter->drawLine(0, -42, 0, -44);}painter->rotate(-DegreesPerMinute);}}