fro*_*ops 6 twitter-bootstrap reactjs react-bootstrap reactstrap
我正在使用 Reactstrap 并动态显示我的卡片,无论我尝试什么,它们似乎都想垂直堆叠。这是呈现它们的组件:
import React, { Component } from 'react';
import { Link } from 'react-router-dom';
import { connect } from 'react-redux';
import { CardDeck } from 'reactstrap';
import { fetchMerch } from '../actions/fetchMerchAction';
import { fetchUniqueMerch } from '../actions/fetchUniqueMerchAction';
import ItemCard from './ItemCard';
import shortid from 'shortid';
class ShopHome extends Component {
componentDidMount() {
this.props.onInitMerch();
}
showItemDetailHandler = (id) => {
// console.log("*",id);
this.props.onInitUniqueMerch(id);
this.props.history.push(`detail/${this.props.id}`)
}
render() {
let cards;
if ( this.props.cards ) {
cards = Object.values(this.props.cards).map( card => (
<Link to={'/detail/' + card.id } key={`div-${shortid.generate()}`}>
<ItemCard
key={card.id}
id={card.id}
title={card.title}
price={card.price}
image={card.img}
description={card.description}
clicked={() => this.showItemDetailHandler(card.id)}
/>
</Link>
)
)
};
return (
<CardDeck>
{cards}
</CardDeck>
);
}
}
const mapStateToProps = state => {
// console.log("map props to state")
// console.log("----->",state.data.cardData)
return {
cards: state.data.cardData,
id: state.data.cardData
};
}
const mapDispatchToProps = dispatch => {
return {
onInitMerch: () => dispatch(fetchMerch()),
onInitUniqueMerch: (id) => dispatch(fetchUniqueMerch(id))
};
}
export default connect(mapStateToProps, mapDispatchToProps)(ShopHome);
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这是卡片组件:
import React, { Component } from 'react';
import { withRouter } from 'react-router';
import { Card, CardImg, CardText, CardBody,
CardTitle, CardSubtitle } from 'reactstrap';
import './ItemCard.css';
class ItemCard extends Component {
render() {
return (
<div>
<Card className="card-style" onClick={this.props.clicked}>
<CardImg top width="100%" src={this.props.image} alt="Card image cap" />
<CardBody>
<CardTitle >{this.props.title}</CardTitle>
<CardSubtitle>${this.props.price}</CardSubtitle>
<CardText>{this.props.description}</CardText>
</CardBody>
</Card>
</div>
);
}
}
export default withRouter(ItemCard);
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这是 ItemCard.css:
.card-style {
max-width: 30%;
}
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如果我给卡片一个固定大小的内联样式: style={{width: 20 + 'rem'}} 卡片水平排列,但我不能将它们放在页面的中心。他们稍微向左排列。我只想要一个三张卡片排居中且间隔均匀。
shk*_*nly 11
您可以style={{display: 'flex', flexDirection: 'row'}}在 CardDeck 上使用,然后再放在style={{flex: 1}}卡上。
他们应该填满剩余的空间。一件事是确保提供您希望 CardDeck 的大小。
关于 flexbox 的更多信息在这里
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