QML -可以在一个视图中显示3个listViews

import QtQuick 2.0

Item {
    width: 400
    height: 300

    ListView {
        width: parent.width / 3
        height: parent.height
        model: ListModel {
            ListElement { name: "Item 1" }
            ListElement { name: "Item 2" }
            ListElement { name: "Item 3" }
        }
        delegate: Rectangle {
            width: parent.width
            height: 50
            color: "lightblue"
            border.color: "black"
            Text {
                anchors.centerIn: parent
                text: model.name
            }
        }
    }

    ListView {
        width: parent.width / 3
        height: parent.height
        x: parent.width / 3
        model: ListModel {
            ListElement { name: "Item 4" }
            ListElement { name: "Item 5" }
            ListElement { name: "Item 6" }
        }
        delegate: Rectangle {
            width: parent.width
            height: 50
            color: "lightgreen"
            border.color: "black"
            Text {
                anchors.centerIn: parent
                text: model.name
            }
        }
    }

    ListView {
        width: parent.width / 3
        height: parent.height
        x: parent.width * 2 / 3
        model: ListModel {
            ListElement { name: "Item 7" }
            ListElement { name: "Item 8" }
            ListElement { name: "Item 9" }
        }
        delegate: Rectangle {
            width: parent.width
            height: 50
            color: "lightyellow"
            border.color: "black"
            Text {
                anchors.centerIn: parent
                text: model.name
            }
        }
    }
}