as soon as the fool enters the pit, he wants to make a list jump detail. The details page receives a, id (list page, which is used to request the detailed data. Can the boss give a small demo
?
as soon as the fool enters the pit, he wants to make a list jump detail. The details page receives a, id (list page, which is used to request the detailed data. Can the boss give a small demo
?1. Event triggered by details button
this.$router.push({path: xxx, query: {id: xxx}})
this.$router.push({path: xxx, params: {id: xxx}})2. Routing Settings
params,xxx/xxx path: '/xxx/:id'
query xxx?id=xxx path: '/xxx'3. Get id on the details page
this.$route.query.id this.$route.params.id
id id vue-router. In great detail
you can pass values and values in the form of params or query
/ Line Click event
this.$route.push ({name:'app',params: {id:'xx'}})
/ / router.js configuration
{
path:'/ app/:id',
name:'app',
component: resolve = > require (['xxx'], resolve),
}
) something like this.
is actually very simple
your details page address for example:
http://codeshelper.com/-sharp/router?id=1router is your route name, followed by id is your parameter
this parameter value can be found by directly trying this.$router.query.id in the vue page code.
you can also write a method to get it. The parameters above are the parameters after hash . What about the parameters after search ?
your details page address for example:
http://codeshelper.com/?id=1-sharp/router
created(){
this.getQuery('id');
},
methods:{
getQuery(name){
let reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i");
let r = window.location.search.substr(1).match(reg);
if (r != null) return unescape(decodeURIComponent(r[2]));
return null;
}
}can both
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