Vue el-radio listens to the instance of the selected change

1. //change is the event of the radio-group tag
2. <div>
3. <el-radio-group v-model="radioSex" @change="changeHandler">
4. <el-radio class="radio" label="man">男</el-radio>
5. <el-radio class="radio" label="woman">女</el-radio>
6. </el-radio-group>
7. </div>
8. export default {
9. name: 'Radio',
10. data () {
11. return {
12. radioSex: 'man'
13. }
14. },
15. methods: {
16. changeHandler(value) {
17. console.log('The changed value is:' + value)
18. }
19. }
20. }