1 /* 2 * Copyright (c) 2021 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 @Entry 17 @Component 18 struct HomePreviewComponent { 19 private value1: string = "hello world 1" 20 private value2: string = "hello world 2" 21 private value3: string = "hello world 3" 22 23 build() { 24 Column() { 25 Row() { 26 Text(this.value1) 27 Text(this.value2) 28 Text(this.value3) 29 } 30 Row() { 31 Button() { 32 Text(this.value1) 33 .fontSize(20) 34 } 35 .width(100) 36 .height(20) 37 Text(this.value2) 38 .fontSize(100) 39 Text(this.value3) 40 } 41 .width(20) 42 } 43 .height(500) 44 } 45 } 46 47 @Preview 48 @Component 49 struct HomePreviewComponent_Preview { 50 build() { 51 Column() { 52 HomePreviewComponent() 53 } 54 } 55 } 56