共15頁，第1頁期末測試卷（一）參考答案一、單選題（本題共20小題，滿分40分）1.C2.C3.C4.A5.B6.A7.D8.A9.D10.C11.D12.C13.A14.A15.B16.D17.B18.A19.B20.D二、填空題（本題共10小題，滿分20分）1.zh-CN2.@Prop3.getParamByIndex;getParamByName4.GestureMask.IgnoreInternal5.customKeyboard6.957.encodeURI8.@CustomDialog9.user_grant10.uninstall三、判斷題（本題共10小題，滿分10分）1.×2.×3.√4.√5.×6.√7.√8.×9.√10.×四、編程題（本題共3小題，滿分30分）1.//JobCareerList.ets

@Entry

@Component

structJobCareerList{

data:Array<CareerData>=[]

aboutToAppear():void{

this.data.push(

{position:'Java開發(fā)工程師',duration:'2012-06——2014-02',companyName:'阿里巴巴',salary:8000},

{position:'Android開發(fā)工程師',duration:'2014-03——2018-02',companyName:'蘑菇街',salary:13000},

{position:'前端開發(fā)工程師',duration:'2018-03——2020-06',companyName:'恒生電子',salary:18000},

{position:'后端架構師',duration:'2020-07——2022-10',companyName:'支付寶',salary:23000},

{position:'首席技術官',duration:'2022-11——至今',companyName:'字節(jié)跳動',salary:30000},

)

}

@BuilderbuildTitleInfo(title:string,info:string){

Row(){

Text(title).fontWeight(800)

Text(info).fontColor(Color.Blue)

}.justifyContent(FlexAlign.SpaceBetween)

.width('100%')

}

build(){

List(){

ForEach(this.data,(vo:CareerData,i)=>{

ListItem(){

Column({space:10}){

this.buildTitleInfo('職位',vo.position)

this.buildTitleInfo('工作時間',vo.duration)

this.buildTitleInfo('公司',panyName)

this.buildTitleInfo('薪資','￥'+vo.salary)

}

}

.padding(10)

})

}.divider({

strokeWidth:1,

color:Color.Gray

})

}

}

interfaceCareerData{

position:string

duration:string

companyName:string

salary:number

}

2.//ScaleImage.ets

@Entry

@Component

structScaleImage{

@Statex:number=1

@Statey:number=1

@StatecenterX:number=0

@StatecenterY:number=0

build(){

Column(){

Image($r('app.media.scene'))

.scale({

x:this.x,

y:this.y,

centerX:this.centerX,

centerY:this.centerY

})

.gesture(TapGesture({count:2}).onAction((event)=>{

this.centerX=event.fingerList[0].localX

this.centerY=event.fingerList[0].localY

if(this.x==1){

this.x=2

this.y=2

}else{

this.x=1

this.y=1

}

}))

}.width('100%').height('100%')

}

}

3.//Main.ets

@Entry

@Component

structMain{

@Provide("pageStack")pageStack:NavPathStack=newNavPathStack()

@StatecurrentIndex:number=0

@BuilderPageMap(){

if(this.currentIndex===0){

IndexMainPage()

}elseif(this.currentIndex===1){

IndexSharePage()

}else{

IndexMinePage()

}

}

build(){

Navigation(this.pageStack){

this.PageMap()

}

.mode(NavigationMode.Stack)//顯示模式：單欄模式

.toolbarConfiguration([

{value:'首頁',icon:<spanclass=""style="text-wrap-mode:nowrap;"color:#6c71c4;"="">'app.media.msg_type_1'),action:()=>{

this.currentIndex=0

}},

{value:'分享',icon:">r('app.media.msg_type_1'),action:()=>{

this.currentIndex=0

}},

{value:'分享',icon:r('app.media.msg_type_2'),action:()=>{

this.currentIndex=1

}},

{value:'我的',icon:$r('app.media.msg_type_3'),action:()=>{

this.currentIndex=2

}}

])//底部工具欄

}

}

@Preview//為了能在IndexWeatherPage.ets頁面單獨查看預覽效果

@Component

exportstructIndexMainPage{

build(){

Column(){

Text('首頁').fontSize(30)

}.justifyContent(FlexAlign.Center).height('100%')

}

}

@Preview//為了能在IndexNewsPage.ets頁面單獨查看預覽效果

@Component

exportstructIndexSharePage{

build(){

Column(){

Text('分享').fontSize(30)

}.justifyContent(FlexAlign.Cente