ElementUI Form之radio

<template>
  <div>
      <el-row>
          <el-col :span="6">
              radio单选框
          </el-col>
          <el-col :span="18">
              <template>
                  <el-radio v-model="radio" label="1" @change="changeHandler">备选项1</el-radio>
                  <el-radio v-model="radio" label="2" @change="changeHandler">备选项2</el-radio>
              </template>
          </el-col>
      </el-row>
      <el-row>
          <el-col :span="6">
              radio单选且禁用
          </el-col>
          <el-col :span="18">
              <template>
                  <el-radio disabled v-model="radio1" label="禁用">备选项1</el-radio>
                  <el-radio disabled v-model="radio1" label="选中且禁用">备选项2</el-radio>
              </template>
          </el-col>
      </el-row>
      <el-row>
          <el-col :span="6">
              radio单选框组
          </el-col>
          <el-col :span="18">
              <template>
                  <el-radio-group v-model="radio2">
                      <el-radio :label="3">备选项</el-radio>
                      <el-radio :label="6">备选项</el-radio>
                      <el-radio :label="9">备选项</el-radio>
                  </el-radio-group>
              </template>
          </el-col>
      </el-row>
      <el-row>
          <el-col :span="6">
              radio单选按钮样式
          </el-col>
          <el-col :span="18">
              <template>
                  <el-radio-group v-model="radio3" @change="changeHandler">
                      <el-radio-button label="上海">上海</el-radio-button>
                      <el-radio-button label="北京">北京</el-radio-button>
                      <el-radio-button label="深圳">深圳</el-radio-button>
                  </el-radio-group>
              </template>
          </el-col>
      </el-row>
      <el-row>
          <el-col :span="6">
              radio单选按钮边框
          </el-col>
          <el-col :span="18">
              <template>
                 <el-radio v-model="radio4" label="1" border>备选项</el-radio>
                 <el-radio v-model="radio4" label="2" border>备选项</el-radio>
              </template>
          </el-col>
      </el-row>
  </div>
</template>

<script>
    export default {
        data() {
            return {
                radio: '2',
                radio1: '选中且禁用',
                radio2: 3,
                radio3: '上海',
                radio4: '1'
            }
        },
        methods: {
            changeHandler(value) {
                console.log('改变之后的值是:' + value)
            }
        }
    }

</script>

<style>
     .el-row {
            margin-bottom: 20px;
            &:last-child {
                margin-bottom: 0;
            }
        }
        .el-col {
            border-radius: 4px;
        }
    
</style>