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Bootstrap Vue动态表模板

bootstrap-vue vue.js javascript

1

nebulousGirl · 技术社区 · 8 年前

https://bootstrap-vue.js.org/docs/components/table

我是VueJS的新手,不确定如何解决这个问题,这使得寻找解决方案更加复杂。

我使用API端点返回JSON数据:

{
   "options":{
      "filter":false
   },
   "fields":[
      {
         "key":"id",
         "label":"Id",
         "editLink":false,
         "display":true,
         "sortable":true,
         "class":"shrink"
      },
      {
         "key":"name",
         "label":"Name",
         "editLink":true,
         "display":true,
         "sortable":true
      }
   ],
   "data":[ ]
}

这是我的表格模板:

<b-table striped hover bordered foot-clone class="table-sm"
   :items="users" :fields="displayedFields" :per-page="perPage" :current-page="currentPage" :filter="filter"
   @filtered="onFiltered"
   >
   <template v-for="(field, index) in fields">
      <template slot="{{field.key}}" slot-scope="row" v-if="field.editLink">
         <router-link :to="'/user/' + row.item.id" v-bind:key="index"></router-link>
      </template>
   </template>
   <template slot="status" slot-scope="row">
      <toggle-button :width="36" :height="18" v-model="row.status" :labels="false" :colors="{checked: '#00FF00', unchecked: '#FF0000', disabled: '#CCCCCC'}"/>
   </template>

</b-table>

第一个模板标记是一个猜测。我希望能够有条件地从字段配置中为列选择一个表。您可以在我的尝试中看到,当字段的config editLink为true时,我希望放置一个RouterLink。

1 回复 | 直到 8 年前

1

7

nardnob 8 年前

下面是一个jsfiddle,它显示了带有b表的动态列: https://jsfiddle.net/nardnob/wvk6fxgt/

new Vue({
	el: "#app",
	data: {
   fields: [{
     key: "id",
     label: "Id",
     colType: "span"
   }, {
     key: "name",
     label: "Name",
     colType: "button"
   }, {
     key: "uhh",
     label: "uhh..",
     colType: "idk"
   }],
   items: [{
   	id: 0,
    name: "Test 0"
   }, {
   	id: 1,
    name: "Test 1"
   }, {
   	id: 2,
    name: "Test 2"
   }]
	}
});

<div id="app">
  <b-table :items="items" :fields="fields">
    <template v-for="(field, index) in fields" :slot="field.key" slot-scope="data">
      <div v-if="field.colType === 'button'">
        <h5>{{data.item.name}}</h5>
        <b-button>Am Button</b-button>
      </div>
      <div v-else-if="field.colType === 'span'">
        <h5>{{data.item.name}}</h5>
        <span>Am Span</span>
      </div>
      <div v-else>
        <h5>{{data.item.name}}</h5>
        Am Confused
      </div>
    </template>
  </b-table>
</div>

2

10

Hiws 6 年前

如果您使用的是2.0.0或更新版本的 bootstrap-vue 它们已经改变了,旧的vue插槽也被弃用,取而代之的是 v-slot

我改变了公认的答案小提琴工作与新的命名和v槽

new Vue({
  el: "#app",
  data: {
    fields: [{
      key: "id",
      label: "Id",
      colType: "span"
    }, {
      key: "name",
      label: "Name",
      colType: "button"
    }, {
      key: "uhh",
      label: "uhh..",
      colType: "idk"
    }],
    items: [{
      id: 0,
      name: "Test 0"
    }, {
      id: 1,
      name: "Test 1"
    }, {
      id: 2,
      name: "Test 2"
    }]
  }
});

<link href="https://unpkg.com/bootstrap@4.3.1/dist/css/bootstrap.min.css" rel="stylesheet" />
<link href="https://unpkg.com/bootstrap-vue@2.0.0/dist/bootstrap-vue.css" rel="stylesheet" />

<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.6.11/vue.js"></script>
<script src="https://unpkg.com/bootstrap-vue@2.0.0/dist/bootstrap-vue.js"></script>


<div id="app">
  <b-table :items="items" :fields="fields">
    <template v-for="(field, index) in fields" v-slot:[`cell(${field.key})`]="data">
      <div v-if="field.colType === 'button'">
        <h5>{{data.item.name}}</h5>
        <b-button>Am Button</b-button>
      </div>
      <div v-else-if="field.colType === 'span'">
        <h5>{{data.item.name}}</h5>
        <span>Am Span</span>
      </div>
      <div v-else>
        <h5>{{data.item.name}}</h5>
        Am Confused
      </div>
    </template>
  </b-table>
</div>