一、效果展示

Qt如何给控件添加圆角_css


二、QPushButton

QPushButton
{
background-color: rgb(225, 225, 225);
border:2px groove gray;
border-radius:30px;
padding:2px 4px;
border-style: outset;
}
QPushButton:hover
{
background-color:rgb(229, 241, 251);
color: black;
}
QPushButton:pressed
{
background-color:rgb(204, 228, 247);
border-style: inset;
}

三、QLineEdit

border:2px groove gray;
border-radius:10px;
padding:2px 4px;
border-style: outset;

三、QComboBox

border:2px groove gray;
border-radius:8px;
padding:2px 4px;
border-style: outset;