aiot-app/pages/pda/picking/add.vue

<template>
<view class="content-box"> 
		<uni-nav-bar fixed="true" statusBar="true" left-icon="back" 
			 @clickLeft="back">
			   <block slot="right">
				   
				   5555
			  </block>
			 </uni-nav-bar>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				
			}
		},
		methods: {
			
		}
	}
</script>

<style lang="scss" scoped>
	.content-box {
		height: 100vh;
		overflow: hidden;
		display: flex;
		flex-direction: column;

	}

</style>