如何防止SwipeView中的页面手动滑动

Question

如何防止页面手动刷入SwipeView？我想通过与按钮的交互来刷新当前索引.我怎样才能做到这一点？这是我的QML代码:

import QtQuick 2.7
import QtQuick.Controls 2.0
import QtQuick.Layouts 1.3
import QtQuick.Window 2.2
import QtQuick.Controls.Material 2.0

ApplicationWindow {

    property int globalForJs: 10;

    id: mainWindow
    visible: true
    width: 1024
    height: 768
    color: '#ffffff'
    signal qmlSignal(string msg)

    TopPanel {
        id: topPanel1
    }

    SwipeView {
        id: view
        currentIndex: 0
        anchors.fill: parent

        Rectangle {
            id: firstPage
            color: "red"
        }

        Rectangle {
            id: secondPage
            color: "blue"
        }
    }


    BottomPanel {
        id: bottomPanel1
    }    
}

Answer 1

最近添加了一个interactive属性,将在Qt 5.8 alpha中提供.

如果你不能使用5.8,并且你知道它的类型contentItem是a Flickable(它目前适用于所有内置样式),你可以将其interactive属性设置为false:

Component.onCompleted: contentItem.interactive = false