Element 单选框 el-radio 点击改变触发事件使用示例

效果：

            

代码：

<el-radio-group v-model="radioTreaty" @change="agreeChange">     <el-radio label="1" border>不同意</el-radio>     <el-radio label="2" border>同意</el-radio> </el-radio-group> <el-button type="primary" :disabled="btnstatus" @click="orderSubmit" style="width: 180px;">提交订单</el-button> export default { data() { return {        radioTreaty: '1',        btnstatus:true, } }, methods: { agreeChange:function(val){ let that = this that.btnstatus=(val==='1')?true:false; } } }