QSpacerItem *t_spaceItem = new QSpacerItem(300,20,QSizePolicy::Minimum,QSizePolicy::Expanding);
t_hTopLayout->addSpacerItem(t_spaceItem);
004 如何在布局间添加弹簧?
最新推荐文章于 2025-06-15 00:21:56 发布
QSpacerItem *t_spaceItem = new QSpacerItem(300,20,QSizePolicy::Minimum,QSizePolicy::Expanding);
t_hTopLayout->addSpacerItem(t_spaceItem);