import QtQuick Rectangle { width: 320 height: 480 Flickable { anchors.fill: parent contentWidth: 1200 contentHeight: 1200 Rectangle { id: content width: 1000 height: 1000 x: 100 y: 100 radius: 128 border.width: 4 border.color: "black" color: "blue" MultiPointTouchArea { anchors.fill: parent onGestureStarted: content.color = "green" } } } }