请问QPalette 设置QPushButton前景色,背景色都没用,代码如下:
QColor color = QColor(255,0,0);
QPalette p = this->qpbStart->palette();
p.setColor(QPalette::ButtonText,color); //p.setColor(QPalette::Button,color);
this->qpbStart->setPalette(p);
为什么?求解!!!那么QPalette::ButtonText,QPalette::Button有什么用????