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css - 如何在 vuetify 中堆叠复选框和图标

问题描述

我想要这样的东西（+ 是复选框，- 是删除图标）：

+ |‾‾‾‾‾‾|
- |______|

这是我迄今为止尝试过的：

<!DOCTYPE html>
<html>

<head>
  <link href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900" rel="stylesheet">
  <link href="https://cdn.jsdelivr.net/npm/@mdi/font@3.x/css/materialdesignicons.min.css" rel="stylesheet">
  <link href="https://cdn.jsdelivr.net/npm/vuetify@2.x/dist/vuetify.min.css" rel="stylesheet">
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no, minimal-ui">
</head>

<body>
  <div id="app">
    <v-app>
      <v-col cols="12" md="6" v-for="(choice, idx) in choices" :key="idx">
        <v-text-field v-model="choice.text" outlined clearable type="text">
          <template v-slot:prepend>
              <v-col>
                <v-checkbox v-model="choice.isCorrect" hide-details />
                <v-icon color="red" left>remove_circle</v-icon>
              </v-col>
            </template>
        </v-text-field>
      </v-col>
    </v-app>
  </div>

  <script src="https://cdn.jsdelivr.net/npm/vue@2.x/dist/vue.js"></script>
  <script src="https://cdn.jsdelivr.net/npm/vuetify@2.x/dist/vuetify.js"></script>
  <script>
    new Vue({
      el: '#app',
      vuetify: new Vuetify(),
      data() {
        return {
          choices: [{
              text: "Foo",
              isCorrect: true
            },
            {
              text: "Bar",
              isCorrect: false
            }
          ]
        }
      }
    })
  </script>
</body>

</html>

标签： cssvue.jslayoutvuetify.js

解决方案

老实说，为此创建一个单独的 div 似乎比使用 prepend 插槽更好，它有一些奇怪的自定义边距，不适合此目的。我已经编辑了您的代码以实现您想要的效果 - https://codepen.io/CodingDeer/pen/LYPbPxr。

我也将代码段放在这里，但由于某种原因，该图标在这里不起作用。

<!DOCTYPE html>
<html>

<head>
  <link href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900" rel="stylesheet">
  <link href="https://cdn.jsdelivr.net/npm/@mdi/font@3.x/css/materialdesignicons.min.css" rel="stylesheet">
  <link href="https://cdn.jsdelivr.net/npm/vuetify@2.x/dist/vuetify.min.css" rel="stylesheet">
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no, minimal-ui">
</head>

<body>
    <div id="app">
<v-app>
  <v-col cols="12" md="6" v-for="(choice, idx) in choices" :key="idx">
    <v-row>
      <div>
        <div>
          <v-checkbox 
            class="ma-0"
            v-model="choice.isCorrect" 
            hide-details />
        </div>
        <v-icon color="red">remove_circle</v-icon>
      </div>
      <v-text-field v-model="choice.text" outlined clearable type="text">
      </v-text-field>
    </v-row>
  </v-col>
</v-app>
  </div>

  <script src="https://cdn.jsdelivr.net/npm/vue@2.x/dist/vue.js"></script>
  <script src="https://cdn.jsdelivr.net/npm/vuetify@2.x/dist/vuetify.js"></script>
  <script>
    new Vue({
      el: '#app',
      vuetify: new Vuetify(),
      data() {
        return {
          choices: [{
              text: "Foo",
              isCorrect: true
            },
            {
              text: "Bar",
              isCorrect: false
            }
          ]
        }
      }
    })
  </script>
</body>

</html>

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