§ Fox 2.0 Router 编程导航-替换to
§ 编程导航(to方式)
Fox Router通过API的方式,替换fox-router-view中的内容,方法to会用新的内容替换到fox-router-view中旧的内容。例子如下:
例子代码:sites/example/pages/program-navigate
例子说明:index.vue中通过router.to方法,演示了页面替换
§ API
fox.router.to(arg)
to方法的参数类型有两种:(route)|(path, data, root)
§ 参数A(route路由对象)
fox.router.to(route)
| 属性 | 类型 | 说明 |
|---|---|---|
| path | string | 路由路径 |
| name | string | 路由名称 |
| root | string | 装载组件的router-view的名称 |
| params | Object | 路由参数 |
| success | Function | 页面装载成功后调用方法 |
| error | Function | 页面装载失败后调用方法 |
| destroy | Function | 页面销毁时调用方法 |
§ 参数B(参数列表):
fox.router.to(path/name, data, root)
| 属性 | 类型 | 说明 |
|---|---|---|
| path | string | 路由路径 |
| name | string | 路由名称 |
| data | Object | 路由参数 |
| root | string | 装载组件的router-view的名称 |
§ index.ts(路由表注册)
import panel from './components/panel.vue'
import home from './components/home.vue'
import panel2 from './components/panel2.vue'
import about from './components/about.vue'
import notFound from '../not-found/index.vue'
// 路由表
let routes = [
{
path: '/',
redirect: '/home'
},
{
path: '/home',
component: panel,
children: [
{
path: '',
component: home
}
]
},
{
path: '/about',
component: panel2,
children: [
{
path: '',
component: about
}
]
}
]
export let FoxApp = {
/** *
* 安装
*/
install(fox: any) {
// 注册404路由
fox.router.setNotFoundRoute({
path: '/notFound',
component: notFound
})
// 加入路由
fox.router.addRoutes(routes)
}
}
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§ index.vue(路由演示)
<template>
<div>
<div>
<button class="my-button" @click="toHome">go home</button>
<button class="my-button" @click="toAbout">go about</button>
<button class="my-button" @click="closeHome">close home</button>
<button class="my-button" @click="closeAbout">close about</button>
<button class="my-button" @click="changeProps">change props</button>
</div>
<div class="my-router-view-div">
<fox-router-view :pass-props="passProps"></fox-router-view>
</div>
</div>
</template>
<script>
import { FoxApp } from './index.ts'
export default {
data() {
return {
passProps: {
index: 0,
name: 'jiangcheng'
}
}
},
created() {
// 获取 fox
let fox = this.$fox
// 安装fox app
FoxApp.install(fox)
},
// 方法
methods: {
toHome() {
console.info('--------- navigate to home a')
this.$router.push('/home')
},
toAbout() {
console.info('--------- navigate to about b')
this.$router.push('/about')
},
closeHome() {
this.$router.close('/home')
},
closeAbout() {
this.$router.close('/about')
},
changeProps() {
console.info('---------', this.passProps)
this.passProps.index++
this.passProps.name = this.passProps.index % 2 == 0 ? 'hello' : 'jiangheng'
}
}
}
</script>
<style scoped>
.fox-router-link-active {
color: red;
}
</style>
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