no message

components/serviceStaff/orderService.vue

+<template>
+    <view>
+        <view style="font-size: 17px;text-align: center;padding: 20px 0;">
+            选择服务人员
+        </view>
+        <scroll-view scroll-x="true" style="width: 100%;height: 43vh;">
+            <view class="SaleBox">
+                <view v-for="(item,index) in SaleList" 
+                    :key="index"
+                    class="SaleText"
+                    @click="SelectSales(item)">
+                        <view>{{ item.EmName }}</view>
+                        <view>
+                            <u-radio-group v-model="parameter.SaleId" 
+                            style="position: relative;top:10rpx;">
+                                <u-radio shape="circle" :name="item.CreateBy" 
+                                :icon-size="36" 
+                                :active-color="mc"></u-radio>
+                            </u-radio-group>	
+                        </view>
+                </view>
+            </view>
+        </scroll-view>
+        <u-button size="80" :ripple="true" shape="circle" 
+        :custom-style="{
+                backgroundColor: '#333',
+                height: '80rpx',
+                color: '#fff',
+                fontSize: '14px',
+                margin: '0 auto',
+                width: '90vw',
+            }" @click="goReserce()">确定</u-button>
+    </view>
+</template>
+<script>
+export default {
+    props:['msg','list'],
+    data() {
+			return {
+                parameter:null,
+                SaleList: [],
+                mc: '',
+            }
+    },
+    watch: {
+        msg: {
+            deep: true,
+            immediate: true,
+            handler(newVal, oldVal) {
+                this.parameter = newVal;
+            },
+        },
+        list: {
+            deep: true,
+            immediate: true,
+            handler(newVal, oldVal) {
+                this.SaleList = newVal;
+            },
+        },
+    },
+    created() {
+        this.mc = this.$uiConfig.mainColor;
+    },
+    methods: {
+        SelectSales(item){
+            this.parameter.SaleName = item.EmName
+            this.parameter.SaleId = item.CreateBy
+        },
+        goReserce(){
+            this.$emit('goReserce',this.parameter)
+        }
+    }
+}
+</script>
+<style scoped>
+.SaleBox{
+    padding: 0 20px;
+}
+.SaleText{
+    height: 80rpx;
+    line-height: 77rpx;
+    display: flex;
+    justify-content: space-between;
+    border-bottom: 1rpx solid #eee;
+    overflow: hidden;
+}
+</style>