[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fCiixbuWgMPJ6Ll0Hn58bhszXMtpEx65C5lCsUqnnFo4":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":13,"question":20,"related":21,"source":31,"type":32},[],"2026-05-23 17:07:29",131998789,[8,9,10,11,12],"mp4","flv","mkv","TS","webm",{"count":14,"courseId":15,"courseImg":16,"courseName":17,"workId":18,"workName":19},25,"70dc15ab6685434c09568f9c6ff910b3","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F48eba3395437dd881b1b9275a0ad1028.png","鸿蒙应用开发","b713ce89e51f4e7884aff7e91037cce2","","下述Video支持的视频文件格式不正确的是?( )",[22,33,42,51,60,63,72,82,91,101],{"answer":23,"createTime":5,"id":24,"options":25,"question":30,"source":31,"type":32},[],131998785,[26,27,28,29],"Scroll","Scoller","Stack","Flex","ArkTS声明式开发中,以下哪个组件是可滚动的容器组件( )","v1",0,{"answer":34,"createTime":5,"id":35,"options":36,"question":41,"source":31,"type":32},[],131998786,[37,38,39,40],"Column容器的主轴是垂直方向,交叉轴是水平方向;Row容器的主轴是水平方向,交叉轴是垂直方向","Column的子组件在主轴方向上的对齐使用justifyContent属性来设置,其参数类型是FlexAlign","主轴和交叉轴始终是相互垂直的,Row和Column主轴的方向不一样","Row的子组件在交叉轴方向上的对齐方式使用alignItems属性来设置,其参数类型为HorizontalAlign","关于容器组件Row和Column,下面说法错误的是:( )",{"answer":43,"createTime":5,"id":44,"options":45,"question":50,"source":31,"type":32},[],131998787,[46,47,48,49],"FlexAlign.SpaceEvenly","FlexAlign.Start","FlexAlign.SpaceBetween","FlexAlign.End","Row组件中有两个Text组件,如果使用justifyContent对齐方式,下面哪个属性可以实现左右两端对齐:( )",{"answer":52,"createTime":5,"id":53,"options":54,"question":59,"source":31,"type":32},[],131998788,[55,56,57,58],"Grid&gt;Row&gt;GridItem","List&gt;ListItem&gt;Column","Grid&gt;GridItem","Column&gt;List&gt;ListItem","下面哪个组件层次结果是错误的?( )",{"answer":61,"createTime":5,"id":6,"options":62,"question":20,"source":31,"type":32},[],[8,9,10,11,12],{"answer":64,"createTime":5,"id":65,"options":66,"question":71,"source":31,"type":32},[],131998790,[67,68,69,70],"当barPosition为Start(默认值) ,vertical属性为true时,页签位于容器左侧","当barPosition为Start(默认值),vertical属性为false时(默认值),页签位于容器顶部","当barPosition为End ,vertical属性为false(默认值)时,页签位于容器底部","当barPosition为End ,vertical属性为true时,页签位于容器底部","关于Tabs组件页签的位置设置,下面描述错误的是( )",{"answer":73,"createTime":5,"id":74,"options":75,"question":80,"source":31,"type":81},[],131998793,[76,77,78,79],"TabsController用于控制Tabs组件进行页签切换,不支持一个TabsController控制多个Tabs组件","TabContent组件的tabBar属性支持使用@Builder构造器生成的组件","TabContent组件不支持设置通用宽度属性,其宽度等于Tabs组件的barWidth属性","TabContent组件不支持设置通用高度属性,其高度由父组件Tabs高度与TabBar组件高度决定","关于Tabs组件和TabContent组件,下列描述正确的是( )",1,{"answer":83,"createTime":5,"id":84,"options":85,"question":90,"source":31,"type":81},[],131998794,[86,87,88,89],"Row是沿垂直方法布局的容器","Column是沿水平方向布局的容器","Text、Button、Image属于基础组件","Video是媒体组件","ArkTS中,以下说法正确的是( )",{"answer":92,"createTime":5,"id":93,"options":94,"question":100,"source":31,"type":81},[],131998795,[95,96,97,98,99],"@Provide","@State","@Link","@Prop","@Consume","下列哪些状态装饰器修饰的属性必须在本地进行初始化.( )",{"answer":102,"createTime":5,"id":103,"options":104,"question":108,"source":31,"type":81},[],131998798,[105,106,28,107],"Column","Row","Grid","以下属于容器组件的是( )"]