
@Entry
@Component
struct Index {
@State message: string = 'Hello World';
aboutToAppear(): void {
console.log('=========','aboutToAppear()')
}
build() {
RelativeContainer() {
Text(this.message)
.id('HelloWorld')
.fontSize($r('app.float.page_text_font_size'))
.fontWeight(FontWeight.Bold)
.alignRules({
center: { anchor: '__container__', align: VerticalAlign.Center },
middle: { anchor: '__container__', align: HorizontalAlign.Center }
})
.onClick(() => {
this.message = 'Welcome';
})
}
.height('100%')
.width('100%')
}
onDidBuild(): void {
console.log('=========','onDidBuild()')
}
onPageShow(): void {
console.log('=========','onPageShow()')
}
onPageHide(): void {
console.log('=========','onPageHide()')
}
onBackPress(): boolean | void {
console.log('=========','onBackPress()')
}
aboutToDisappear(): void {
console.log('=========','aboutToDisappear()')
}
}
