T

apps/home/Tpl/default/User/address_w3g.html

@@ -27,7 +27,6 @@
 				show-toolbar 
 				title="收货地址" 
 				:columns="columns" 
-				:loading="loading"
 				@confirm="onAreaConfirm"
 				@cancel="onAreaCancel"
 				@change="onAreaChange"></van-picker>
@@ -180,7 +179,10 @@
 					if(p.children.length == 0) {
 						that.getCity(p.id, r => {
 							p.children = r.map(r => { return { text: r.title, id: r.area_id, children: [] } })
-							that.columns = [].concat(that.columns)
+							if(!that.loading) {
+								that.loading = true
+								that.columns = [].concat(that.columns)
+							}
 							let c = p.children[0]
 							that.selected[1] = c.text
 							that.onCityChange(picker, c)