代码如下:
voidtreeViewItemDelegate::paint( QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index)const
{
if(0 ==index.column())
{
painter->drawPixmap(20,10,16,16, m_pLable->movie()->currentPixmap());
}
else
{
QStyledItemDelegate::paint(painter,option,index);
}
}
求大佬解答下
问题是:
再节点上已经显示但是没有动画效果,鼠标再节点上移动才有动画效果