1/* 2 * Copyright (c) 2023 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 { getStringArray } from '@ohos/common/src/main/ets/util/ResourceUtil'; 17 18@Component 19export struct GridOperation { 20 private operationRes: Resource | undefined = undefined; 21 @State operationSource: string[] = []; 22 private doOperation: (index: number) => void = () => {}; 23 24 build() { 25 Column() { 26 GridRow({ columns: 12, gutter: { x: 2, y: 5 }, 27 direction: GridRowDirection.Row 28 }) { 29 ForEach(this.operationSource, (item: string, index: number) => { 30 GridCol({ span: { xs: 6, sm: 6, md: 4, lg: 4 } }) { 31 Row() { 32 Button() { 33 Text(item) 34 .fontSize(16) 35 .fontColor(Color.White) 36 } 37 .width(160) 38 .height(50) 39 .type(ButtonType.Capsule) 40 .margin({ right: 10, top: 10 }) 41 .onClick(() => { 42 this.doOperation(index); 43 }) 44 } 45 .justifyContent(FlexAlign.Center) 46 } 47 }, (index: string) => index) 48 } 49 } 50 .width('100%') 51 .padding({ bottom: 15 }) 52 } 53 54 async aboutToAppear() { 55 if (this.operationRes) { 56 let menuList = await getStringArray(this.operationRes); 57 this.operationSource = menuList; 58 } 59 } 60}