判读是不是空的

2020-09-05 12:10:59 +08:00
parent df1d1e78b4
commit a3adc35372
1 changed files with 3 additions and 0 deletions
--- a/pageD/privateChat/privateChat.vue
+++ b/pageD/privateChat/privateChat.vue
@@ -158,6 +158,9 @@
 		methods: {
 			setTitle(title){
 				let that = this
+				if(title == ""){
+					title = "这是空的"
+				}
 				uni.setNavigationBarTitle({
 					title : title,
 					fail(){