Cannot find Qt QML SpinBox minimumValue using QtQuick.Controls 2.1

Question

I got this piece of code:

import QtQuick 2.7
import QtQuick.Controls 1.5

ApplicationWindow {
    visible: true
    width: 640
    height: 480
    title: qsTr("spinbox trouble")

    SpinBox{
        anchors.centerIn: parent
        value: 5
        minimumValue: 1
        maximumValue: 10
    }
}

Everything is fine. Now I want to use SwipeView . To use it I need use QtQuick.Controls 2.1 . But when I use version 2.1, I cannot find [minimum/maximum]Value in SpinBox.

Questions :
1. What is reason to drop this properties in QtQuick.Controls 2.1 ?
2. Is there any way to use both SwipeView and SpinBox with [minimum/maximum]Value property?

Answer 1

查看Qt文档，我想说您可以使用from和to属性来代替minimumValue和maximumValue