QML Tableview根据行内容更改行颜色

import QtQuick 2.15
import QtQuick.Controls 2.15
import QtQuick.Layouts 1.15

ApplicationWindow {
    visible: true
    width: 640
    height: 480
    title: "QML TableView Example"

    ListModel {
        id: myModel
        ListElement { name: "Row1"; value: 10 }
        ListElement { name: "Row2"; value: 20 }
        ListElement { name: "Row3"; value: 30 }
        // 更多数据...
    }

    TableView {
        anchors.fill: parent
        model: myModel
        columnSpacing: 1
        rowSpacing: 1

        delegate: Rectangle {
            height: 40
            width: tableView.width
            color: model.value > 15 ? "lightgreen" : "lightcoral"

            Text {
                text: name + " - " + value
                anchors.verticalCenter: parent.verticalCenter
                padding: 10
            }
        }

        TableViewColumn {
            role: "name"
            title: "Name"
            width: 200
        }
        TableViewColumn {
            role: "value"
            title: "Value"
            width: 100
        }
        // 更多列...
    }
}