Javascript Vue js道具值未定义
我对道具的理解可能是错误的,但我似乎无法将道具传递给组件并检索其值,因为它总是未定义的 路线:Javascript Vue js道具值未定义,javascript,parameters,vue.js,vue-component,vue-router,Javascript,Parameters,Vue.js,Vue Component,Vue Router,我对道具的理解可能是错误的,但我似乎无法将道具传递给组件并检索其值,因为它总是未定义的 路线: { path: '/account/:username', name: 'acccount', component: Account }, 到组件的路由器链接: <router-link class="btn btn-warning margin-bottom-20" :to="{ name: 'acccount', params: {username: user.username
{
path: '/account/:username',
name: 'acccount',
component: Account
},
到组件的路由器链接:
<router-link class="btn btn-warning margin-bottom-20" :to="{ name: 'acccount', params: {username: user.username}}">Edit</router-link>
My/accounts视图成功更改为/account/{username},但一旦在组件上,this.username值只返回未定义的值
更新您的路线:
{
path: '/account/:username',
name: 'acccount',
component: Account
}
致:
{
path: '/account/:username',
name: 'acccount',
component: Account
}
{
path: '/account/:username',
name: 'acccount',
component: Account,
props: true
}