00截图.jpg

QComboBox{
    background: #474747;
    border: 1px solid #282828;
    border-radius: 4px;
    color:#E4E4E4;
    padding: 0 0 0 8;
}

QComboBox QAbstractItemView
{
    color: white;  
    background: gray;
}

QComboBox::drop-down{
    background-color: transparent; 
    min-width: 25px; 
    image: url(:/new/icons/res/dropdown_arrow.png);
}