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[英]Reactjs: props.location.state is undefined when routing with Link
[英]React.JS pass state to link, props.location.state is undefined
我将 state 传递给Link
组件并尝试使用props.location.satate
。 不幸的是,state 未定义。 我尝试使用pathname
和 state 从to
属性发送state
,但仍未定义。
<Route exact path="/private/orders" name="Orders" component={PrivateOrders} />
私人订单
import React from 'react'
const PrivateOrders = (props) => {
console.log(props)
return (
<div>
<h1>Orders</h1>
</div>
)
}
export default PrivateOrders
关联
<Link
to="private/orders"
state={{
x: "y",
y: "y",
z: "y",
i: "y",
>
<CButton color="primary">Order Now</CButton>
</Link>
结果
location: {pathname: '/private/orders', search: '', hash: '', state: undefined, key: 'lt9bpr'}
像这样在 Route 中传递 routeProps。
<Route exact path="/private/orders" name="Orders" component={(routeProps) => <PrivateOrders {...routeProps} />} />
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