vue移动端地址三级联动组件(二)

继续上一篇：

子组件css：

<style scoped lang="less">
    #city {
         100%;
        height: 100%;
        position: fixed;
        left: 0;
        top: 0;
        z-index: 100;
    }

    .bg {
        background: black;
         100%;
        height: 100%;
        opacity: .4;
    }

    .city {
        position: fixed;
        bottom: 1.6rem;
         100%;
        height: 3.5rem;
        overflow: hidden;
        background: white;
        display: flex;
        padding-bottom: .4rem;
        div {
            position: relative;
            height: 100%;
            line-height: .7rem;
            text-align: center;
            flex: 1;
            p {
                height: .7rem;
                font-size: .28rem;
                &.active {
                    font-weight: bold;
                }
            }
            p:first-child {
                margin: 1.6rem 0 0 0;
            }

            .line {
                position: absolute;
                right: 0;
                top: 1.6rem;
            }
        }

    }

    .cencel {
         100%;
        height: .8rem;
        baclground: white;
        position: fixed;
        bottom: .0rem;
        left: 0;
        background: white;
        line-height: .8rem;
        text-align: center;
        border-top: 0.01rem solid #CCCCCC;
    }

    .determine {
         100%;
        height: .8rem;
        baclground: white;
        position: fixed;
        bottom: .8rem;
        left: 0;
        background: white;
        line-height: .8rem;
        text-align: center;
        border-top: 0.01rem solid #CCCCCC;
    }
</style>

父级组件调用：

 <template>
 <city :consignmentPlace="data.consignmentPlace" :va="va" text="发货地"></city>

</template>
<script>
import city from '@/components/widget/cityAssembly';
export default {
        components: {
            headerTem, upLoad, titleTel, category, city, passengers, price, prereleaseTem, specifications
        }
}
</script>

:va是校验不能为空字段。可以忽略。