Make page jump without using router-link-JS Tutorial-php.cn

Make page jump without using router-link

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Release： 2018-06-08 14:24:23

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This time I will introduce to you not to use router-link to make page jumps, and what are the precautions to make without using router-link to make page jumps. The following is a practical case, let's take a look.

1. Set an event for the parent page to jump to

//原来的页面上展示的信息 
 <p v-if="!addShow" class="function"> 
 <el-row> 
  <template slot-scope="scope"> 
   <el-button type="success" size="mini" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>  
    //带参数进行编辑 
   <el-button type="danger" size="mini" @click="handleDelete(scope.row)">删除</el-button> 
  </template> 
 </el-row> 
</p> 
//要跳转过去的页面用隐藏来代替 
    <p v-if="addShow" class="add-category "> 
     <el-col :span="20" :offset="2"> 
      <el-form :model="formData" :rules="rules" ref="formData" label-position="left"> 
       <el-row> 
        <el-col :span="10"> 
         <el-form-item label="销售区域名称" prop="name"> 
          <el-input v-model="formData.name"></el-input>  
            //v-model绑定formData.name(name为需要的字段,formDataw为表格ref绑定的数据) 
         </el-form-item> 
        </el-col> 
       </el-row> 
       <el-col :span="18"> 
        <el-form-item label="销售区域描述"> 
         <el-input type="textarea" :rows="5" v-model="formData.description"></el-input> 
        </el-form-item> 
       </el-col> 
       <el-col :span="2" :offset="9"> 
        <el-button type="success" @click="handleSubmit(&#39;formData&#39;)" >确定</el-button> 
       </el-col> 
       <el-col :span="2" :offset="1"> 
        <el-button @click="onCancel">取消</el-button> 
       </el-col> 
      </el-form> 
     </el-col> 
    </p>

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2. JS part

data() { 
  addShow: false //设置要显示的页面部分默认为false，隐藏 
  checkdDistributor: null, 
}, 
methods: { 
// 编辑按钮 
    handleEdit(index,row){ 
      this.checkdDistributor = row; //接受传参 
      this.addShow = true; // addshow为要显示的页面  
    } 
} 
watch: { 
    // 带参数编辑 
    checkdDistributor(){ 
      for(let attr in this.formData){ 
        this.formData[attr] = ('' + this.checkdDistributor[attr]); //写入参数 
      } 
    } 
  },

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3. Finally, add the rendering

Supplement:

vue router- Link jump value transfer example

1, router-link

<router-link :to="{name:&#39;deitail&#39;,params:{freezeMon:&#39;2017-10&#39;,owerName:&#39;西安&#39;}}" tag="p" >
</router-link>

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2, routes routing

export default new Router({
 routes: [
   {
    path: '/',
    name: 'Index',
    component: Index
   },
   {
    path: '/deitail',
    name: 'deitail',
    component: deitail
   }
 ]
})

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3, value

<h1>{{$route.params.freezeMon}}</h1>

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4. Summary: What should be paid attention to when transferring values in router-link jumps

* Add before to:
* The name value in { after to must be consistent with the name value in the route
* The following method is wrong

<router-link to="{path:&#39;/deitail&#39;,params:{freezeMon:&#39;2017-10&#39;,owerName:&#39;西安&#39;}}" tag="p" >
</router-link>

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I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!