下料

pages/zw/jb-lower-mater.vue

@@ -26,7 +26,7 @@
 					</view>
 					<view class="zd-col-12">
 						<!-- <search-box v-model="code" @handleChange="handleChange1" @handleDel="handleDel1" /> -->
-						<input type="number" class="filter_input" v-model="val3"  @blur="handleBlur(e)">
+						<input type="number" class="filter_input" v-model="val3"  @blur="handleBlur()">
 					</view>
 					<button class="mini-btn" type="primary" size="mini" @tap="_getWeight">获取重量</button>
 				</view>
@@ -145,7 +145,7 @@
 			this._regionList()
 		},
 		methods: {
-			handleBlur (e) {
+			handleBlur () {
 				if (this.val3) {
 					if (this.val3 < 0) {
 						this.val3 = 0
@@ -165,6 +165,9 @@
 							// 处理0.xxx的情况，去掉整数部分多余的0
 							this.val3 = '0.' + this.val3.replace(/^0+\./, '');
 						}
+						if (Number(this.val3) === 0) {
+							this.val3 = 0
+						}
 					}
 				} else {
 					// uni.showToast({