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 16 17// [Start after_load_complete_call_to_change_page] 18import { webview } from '@kit.ArkWeb'; 19import { BusinessError } from '@kit.BasicServicesKit'; 20 21@Entry 22@Component 23struct WebComponent { 24 controller: webview.WebviewController = new webview.WebviewController(); 25 26 build() { 27 Column() { 28 Button('loadUrl') 29 .onClick(() => { 30 try { 31 // 点击按钮时，通过loadUrl，跳转到local1.html 32 this.controller.loadUrl($rawfile('local1.html')); 33 } catch (error) { 34 console.error(`ErrorCode: ${(error as BusinessError).code}, Message: ${(error as BusinessError).message}`); 35 } 36 }) 37 // 组件创建时，通过$rawfile加载本地文件local.html 38 Web({ src: $rawfile('local.html'), controller: this.controller }); 39 } 40 } 41} 42// [End after_load_complete_call_to_change_page]