react路由传参数

react路由传参数

1.params

<Route path='/path/:name' component={
     Path}/>
<link to="/path/2">xxx</Link>
this.props.history.push({
     pathname:"/path/" + name});
读取参数用:this.props.match.params.name

优势 : 刷新地址栏,参数依然存在
缺点:只能传字符串,并且,如果传的值太多的话,url会变得长而丑陋。

2.query

<Route path='/query' component={
     Query}/>
<Link to={
     {
      path : ' /query' , query : {
      name : 'sunny' }}}>
this.props.history.push({
     pathname:"/query",query: {
      name : 'sunny' }});

读取参数用: this.props.location.query.name
优势:传参优雅,传递参数可传对象;
缺点:刷新地址栏,参数丢失

3.state

<Route path='/sort ' component={
     Sort}/>
<Link to={
     {
      path : ' /sort ' , state : {
      name : 'sunny' }}}> 
this.props.history.push({
     pathname:"/sort ",state : {
      name : 'sunny' }});

读取参数用: this.props.location.query.state
优缺点同query

4.search

<Route path='/web/departManange ' component={
     DepartManange}/>
<link to="web/departManange?tenantId=12121212">xxx</Link>
this.props.history.push({
     pathname:"/web/departManange?tenantId" + row.tenantId});

读取参数用: this.props.location.search
优缺点同params

你可能感兴趣的:(reactjs)