How to handle the dynamic parameter passing of query in vue-router
This time I will show you how to handle the dynamic parameter transfer of query in vue-router, and what are the precautions for dynamic parameter transfer of query in vue-router. The following is a practical case, let's take a look.
I have been writing a project recently. In the process of writing the project, I always find problems of one kind or another. For example, how does the query in vue-router pass dynamic parameters? After some twists and turns, the problem was solved. The problem is described as follows:
I hope the url will be like this when jumping: http://localhost:8080/editmovie?id=****
<li><router-link :to="{path:'editmovie', query: {id : 111}}" class="edit">修改</router-link></li>but? The above is just a static one, the url will always be: http://localhost:8080/editmovie?id=111
In fact, the id I need is placed in a hidden element In:
<li class="hiden">2016987</li>
At first my idea was to call the methods in the components, but I tried several times and failed. Then I accidentally saw a question and answer
vue-router dynamically configures the incoming parameters problem, and then I saw the following code:
<li v-for=" el in hotLins" >
<router-link :to="{path:‘details‘,query: {id:el.tog_line_id}}">
<img :src="el.image_list[0]">
<h3>{{el.tourism_name}} {{el.tog_line_id}}</h3>
<p>{{el.address}}</p>
</router-link>
</li>I suddenly felt like I had an idea. The solution is as follows:
Bind the id of li to the id in the data, and then write the bound id in the query.
<li v-bind:id="id"><router-link :to="{path:'editmovie', query: {id : id}}" class="edit">修改</router-link></li>export default {
name : 'Movie',
data() {
return {
id : ""
}
},
methods: {
getId () {
var id = $('.hiden').eq(0).text();
console.log(id);
}
},
mounted() {
this.id = $('.hiden').eq(0).text();
},
components : {
Heade,
Foot
}
}I believe I read it You have mastered the method in the case of this article. For more exciting information, please pay attention to other related articles on the php Chinese website!
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The above is the detailed content of How to handle the dynamic parameter passing of query in vue-router. For more information, please follow other related articles on the PHP Chinese website!
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