1/* 2 * Copyright (c) 2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16import { Component, State, Row, Slider, $$, Checkbox, Blank, Text } from '@kit.ArkUI'; 17 18@Component 19struct MyComponent { 20 @State value: number = 0 21 22 build() { 23 Row() { 24 Slider({ 25 value: $$(this.value) 26 }) 27 } 28 } 29} 30 31@Component 32struct Test { 33 @State checked: boolean = false 34 35 build() { 36 Row() { 37 Checkbox().select($$(this.checked)) 38 Blank() 39 Text(this.checked ? '开启': '关闭') 40 } 41 } 42}