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Qt Quick Ultralite image_loading Example
// Copyright (C) 2024 The Qt Company Ltd. // SPDX-License-Identifier: LicenseRef-Qt-Commercial import QtQuick 2.15 import QtQuick.Controls 2.15 Rectangle { id: root color: "gray" property string imageName: "image222" Column { anchors.centerIn: parent spacing: 20 Text { anchors.horizontalCenter: parent.horizontalCenter text: "The following image is created at runtime:" } Image { anchors.horizontalCenter: parent.horizontalCenter // Trigger a new image to be loaded when root.imageName changes source: "image://myimageprovider/" + root.imageName width: 120 height: 120 } Button { anchors.horizontalCenter: parent.horizontalCenter text: "Load new!" // Returns "0" or "1" or "2". It's biased, but ok for the example. function randomDigit() : string { return (Math.random() * 2.4).toFixed(0) } onClicked: { root.imageName = "image" + randomDigit() + randomDigit() + randomDigit() } } } }