Javascript 无法将道具从父组件传递给子组件
我正在使用typescript将父母的道具传递给孩子: 这是子组件Javascript 无法将道具从父组件传递给子组件,javascript,reactjs,typescript,react-redux,Javascript,Reactjs,Typescript,React Redux,我正在使用typescript将父母的道具传递给孩子: 这是子组件 interface CarouselItemProps { interval: number; src: string; alt: string; title: string; p: string; btn: string; } const CarouselItem:FC<CarouselItemProps> = (props: CarouselItemProps) => { re
interface CarouselItemProps {
interval: number;
src: string;
alt: string;
title: string;
p: string;
btn: string;
}
const CarouselItem:FC<CarouselItemProps> = (props: CarouselItemProps) => {
return (
<>
<Carousel.Item interval={props.interval}>
<img
className="d-block w-100 carousel-img"
src={props.src}
alt={props.alt}
/>
<Carousel.Caption>
<h1 className="carousel-title">{props.title}</h1>
<p className="carousel-p">{props.p}</p>
<Button variant="primary" className="btn-contact-us">
{props.btn}
</Button>
</Carousel.Caption>
</Carousel.Item>
</>
);
};
export default CarouselItem;
接口CarouselItemProps{
间隔:数字;
src:字符串;
alt:字符串;
标题:字符串;
p:字符串;
btn:字符串;
}
const CarouselItem:FC=(道具:CarouselItemProps)=>{
返回(
{props.title}
{props.p}
{props.btn}
);
};
导出默认的CarouselItem;
和父组件:
<Carousel>
<CarouselItem interval={1000}
src="/images/banner-home.png"
alt="First slide"
title="A company with industrial network 4.0"
p="We provide technology solutions that serve business and life
demands in the time of the technology boom with a young and
dynamic internal force to keep abreast of the development trend of
information society"
btn="Contact Us"
/>
但是我在父组件中的src=“/images/banner home.png”
处得到了错误:
<Carousel>
<CarouselItem interval={1000}
src="/images/banner-home.png"
alt="First slide"
title="A company with industrial network 4.0"
p="We provide technology solutions that serve business and life
demands in the time of the technology boom with a young and
dynamic internal force to keep abreast of the development trend of
information society"
btn="Contact Us"
/>
键入“{interval:number;src:string;alt:string;title:string;p:
string;btn:string;}不可分配给类型“intrinsitattributes”
&省略&BsPrefixProps&
旋转木马&{…;}。类型上不存在属性“src”
“内在的敬意&
省略&BsPrefixProps&
旋转木马&{…;}'
有人知道如何解决这个问题吗?查看错误中的短语
属性“src”不存在于类型“intrinsitattributes…”
。我怀疑属性src
是特定于HTML元素的,比如img
,因此将此名称从src
更改为其他名称可能会很好
尝试将界面中的src
更改为srcImage
,同时传递父组件
注意:这个答案没有经过测试。我犯了一个巨大的错误:我从react bootstrap而不是从我自己的组件导入了CarouselItem类似的问题:我读了上面的文章,仍然不知道如何解决我的问题。你能更清楚地解释一下如何解决这个错误吗?
interface CarouselItemProps {
interval: number;
src: string;
alt: string;
title: string;
p: string;
btn: string;
}
const CarouselItem:FC<CarouselItemProps> = (props: CarouselItemProps) => {
return (
<>
<Carousel.Item interval={props.interval}>
<img
className="d-block w-100 carousel-img"
src={props.src}
alt={props.alt}
/>
<Carousel.Caption>
<h1 className="carousel-title">{props.title}</h1>
<p className="carousel-p">{props.p}</p>
<Button variant="primary" className="btn-contact-us">
{props.btn}
</Button>
</Carousel.Caption>
</Carousel.Item>
</>
);
};
export default CarouselItem;