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Javascript reactjs中损坏的引导网格布局_Javascript_Css_Twitter Bootstrap_Reactjs_Frontend - Fatal编程技术网

Javascript reactjs中损坏的引导网格布局

Javascript reactjs中损坏的引导网格布局,javascript,css,twitter-bootstrap,reactjs,frontend,Javascript,Css,Twitter Bootstrap,Reactjs,Frontend,我使用reactjs进行查看,使用bootstrap进行设计。我希望每行3列,但我的设计布局看起来很混乱。网格布局已损坏。原因可能是什么 我的代码 export default class RoomList extends React.Component{ constructor(props){ super(props); this.state = { rooms: [] } } componentDidMount(){

我使用reactjs进行查看,使用bootstrap进行设计。我希望每行3列,但我的设计布局看起来很混乱。网格布局已损坏。原因可能是什么

我的代码

export default class RoomList extends React.Component{
    constructor(props){
        super(props);
        this.state = { rooms: [] }
    }

    componentDidMount(){
        console.log('componentDidMount');
        this.loadRoomFromServer();
    }

    loadRoomFromServer(){
        $.ajax({
            url:'/api/v1/rental/',
            dataType:'json',
            success: (data) => {
                console.log('data',data);
                this.setState({rooms: data.objects});
                console.log('success');
              },
              error: (xhr, status, err) => {
                console.error(url, status, err.toString());
              }
            });
    }

    render(){
        let listOfRoom = this.state.rooms.map((room,id)=>{
        return(
                <Rooms key={id}
                slug = {room.slug} 
                name={room.listingName} 
                price={room.price} 
                property={room.property} 
                gallery={room.gallery} />
            );
    });
    console.log('listOfRoom',listOfRoom);

    return(
            <div className="hello">
                 <nav className="navbar navbar-default">
                  <div className="container-fluid">
                    <div className="navbar-header">
                      <button type="button" className="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
                        <span className="sr-only">Toggle navigation</span>
                        <span className="icon-bar"></span>
                        <span className="icon-bar"></span>
                        <span className="icon-bar"></span>
                      </button>
                      <a className="navbar-brand" href="#">Rental Space</a>
                    </div>

                    <div className="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
                      <ul className="nav navbar-nav">
                        <li className="active"><a href="#">Home <span className="sr-only">(current)</span></a></li>
                        <li><a href="/roomlist/">Space List</a></li>
                      </ul>
                      <ul className="nav navbar-nav navbar-right">
                        <li><a href="#">Add Space</a></li>
                      </ul>
                    </div>
                  </div>
                </nav>
                <div className="container roomlist">
                    <div className="row">
                            { listOfRoom }
                    </div>
                </div>
             </div>
        )
    }
}

class Rooms extends React.Component{
    render(){
        console.log('this.props.slug',this.props.slug);
        let imageFile = this.props.gallery.map((image) => {
            return(
                    <img src={image.image} className="img-fluid" width="300px" height="300px" />
                );
        });

        return(
                <div className="col-md-4">
                    <div className="thumbnail">
                        <span className = "price">{this.props.price} Rs/Month</span>
                        { imageFile[0] }
                    </div>
                    <h3 className="listingName text-left">
                     <a href = { "/rent/" + this.props.slug }>{this.props.name}</a>
                    </h3>
                    <span className="propertySpan"> 
                        <i className = "fa fa-home"></i>
                        <span className="property">{this.props.property}</span>
                    </span>
                </div>
            )
    }
}
导出默认类RoomList扩展React.Component{
建造师(道具){
超级(道具);
this.state={rooms:[]}
}
componentDidMount(){
log('componentDidMount');
这是.loadRoomFromServer();
}
loadRoomFromServer(){
$.ajax({
url:“/api/v1/rental/”,
数据类型:'json',
成功:(数据)=>{
console.log('data',data);
this.setState({rooms:data.objects});
console.log('success');
},
错误:(xhr、状态、错误)=>{
错误(url、状态、err.toString());
}
});
}
render(){
让listOfRoom=this.state.rooms.map((room,id)=>{
返回(
);
});
log('listOfRoom',listOfRoom);
返回(
切换导航
{listOfRoom} ) } } class.Component{ render(){ log('this.props.slug',this.props.slug); 让imageFile=this.props.gallery.map((图像)=>{ 返回( ); }); 返回( {this.props.price}卢比/月 {imageFile[0]} {this.props.property} ) } }
我使用了引导v4。我做错了什么

页面看起来像这样

我没有代码,我必须对其进行更多的研究,但我可以确定它不会生成超过第一行的行,并且需要这样做,以便网格按照我的理解正常工作。

我已经编辑了我的代码。您删除的大括号是RoomList类的右大括号。我建议在render函数中对视图和表使用React引导,以生成一致的结构。