Qt:qss custom qscrollbar instance

QT:QSS Customize QScrollBar example

QScrollBar You can use its child controls （ Such as handle 、 add rows 、 Sub line, etc ） To set the style . Please note that , If a property or child control is customized , Then all other properties or child controls must also be customized .

The scroll bar above adopts Aquamarine style , With a pure gray border .

  QScrollBar:horizontal { 
    
      border: 2px solid grey;
      background: #32CC99;
      height: 15px;
      margin: 0px 20</